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4863397 = 73111289
BaseRepresentation
bin10010100011010110100101
3100011002022211
4102203112211
52221112042
6252123421
756224000
oct22432645
910132284
104863397
112821a40
121766571
131013866
14908537
15661017
hex4a35a5

4863397 has 16 divisors (see below), whose sum is σ = 6192000. Its totient is φ = 3786720.

The previous prime is 4863371. The next prime is 4863401. The reversal of 4863397 is 7933684.

It is not a de Polignac number, because 4863397 - 27 = 4863269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4863337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3129 + ... + 4417.

It is an arithmetic number, because the mean of its divisors is an integer number (387000).

Almost surely, 24863397 is an apocalyptic number.

It is an amenable number.

4863397 is a deficient number, since it is larger than the sum of its proper divisors (1328603).

4863397 is a wasteful number, since it uses less digits than its factorization.

4863397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321 (or 1307 counting only the distinct ones).

The product of its digits is 108864, while the sum is 40.

The square root of 4863397 is about 2205.3110891663. The cubic root of 4863397 is about 169.4259414317.

It can be divided in two parts, 486 and 3397, that added together give a palindrome (3883).

The spelling of 4863397 in words is "four million, eight hundred sixty-three thousand, three hundred ninety-seven".

Divisors: 1 7 11 49 77 343 539 1289 3773 9023 14179 63161 99253 442127 694771 4863397