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5386536 = 233279947
BaseRepresentation
bin10100100011000100101000
3101010122221100
4110203010220
52334332121
6311241400
763533121
oct24430450
911118840
105386536
113049a91
121979260
1311679cc
14a03048
15716026
hex523128

5386536 has 48 divisors (see below), whose sum is σ = 14788800. Its totient is φ = 1770912.

The previous prime is 5386517. The next prime is 5386543. The reversal of 5386536 is 6356835.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a plaindrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 5386536.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5215 + ... + 6161.

It is an arithmetic number, because the mean of its divisors is an integer number (308100).

Almost surely, 25386536 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 5386536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7394400).

5386536 is an abundant number, since it is smaller than the sum of its proper divisors (9402264).

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

5386536 is a wasteful number, since it uses less digits than its factorization.

5386536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038 (or 1031 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 5386536 is about 2320.8912081354. The cubic root of 5386536 is about 175.2951319216.

Subtracting 5386536 from its reverse (6356835), we obtain a cube (970299 = 993).

The spelling of 5386536 in words is "five million, three hundred eighty-six thousand, five hundred thirty-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 79 158 237 316 474 632 711 947 948 1422 1894 1896 2841 2844 3788 5682 5688 7576 8523 11364 17046 22728 34092 68184 74813 149626 224439 299252 448878 598504 673317 897756 1346634 1795512 2693268 5386536