13160536 has 16 divisors (see below), whose sum is σ = 25142400. Its totient is φ = 6455904.

The previous prime is 13160509. The next prime is 13160557. The reversal of 13160536 is 63506131.

It is a self number, because there is not a number n which added to its sum of digits gives 13160536.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15096 + ... + 15943.

It is an arithmetic number, because the mean of its divisors is an integer number (1571400).

Almost surely, 2^13160536 is an apocalyptic number.

It is an amenable number.

13160536 is a deficient number, since it is larger than the sum of its proper divisors (11981864).

13160536 is a wasteful number, since it uses less digits than its factorization.

13160536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31098 (or 31094 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 13160536 is about 3627.7453052826. The cubic root of 13160536 is about 236.0973934893.

Adding to 13160536 its reverse (63506131), we get a palindrome (76666667).

Subtracting 13160536 from its reverse (63506131), we obtain a triangular number (50345595 = T₁₀₀₃₄).

The spelling of 13160536 in words is "thirteen million, one hundred sixty thousand, five hundred thirty-six".