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5864660 = 2251747367
BaseRepresentation
bin10110010111110011010100
3102000221210122
4112113303110
53000132120
6325411112
7100564064
oct26276324
912027718
105864660
11334622a
121b69a98
1312a4519
14ac93a4
157aca25
hex597cd4

5864660 has 48 divisors (see below), whose sum is σ = 13353984. Its totient is φ = 2155008.

The previous prime is 5864657. The next prime is 5864669. The reversal of 5864660 is 664685.

Together with 7489324 it forms an amicable pair .

It is a self number, because there is not a number n which added to its sum of digits gives 5864660.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5864669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15797 + ... + 16163.

It is an arithmetic number, because the mean of its divisors is an integer number (278208).

Almost surely, 25864660 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5864660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6676992).

5864660 is an abundant number, since it is smaller than the sum of its proper divisors (7489324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5864660 is a wasteful number, since it uses less digits than its factorization.

5864660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440 (or 438 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 5864660 is about 2421.7060102333. The cubic root of 5864660 is about 180.3353829439.

The spelling of 5864660 in words is "five million, eight hundred sixty-four thousand, six hundred sixty".

Divisors: 1 2 4 5 10 17 20 34 47 68 85 94 170 188 235 340 367 470 734 799 940 1468 1598 1835 3196 3670 3995 6239 7340 7990 12478 15980 17249 24956 31195 34498 62390 68996 86245 124780 172490 293233 344980 586466 1172932 1466165 2932330 5864660