13102924 has 6 divisors (see below), whose sum is σ = 22930124. Its totient is φ = 6551460.

The previous prime is 13102909. The next prime is 13102927. The reversal of 13102924 is 42920131.

It is a junction number, because it is equal to n+sod(n) for n = 13102895 and 13102904.

It is not an unprimeable number, because it can be changed into a prime (13102927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1637862 + ... + 1637869.

Almost surely, 2^13102924 is an apocalyptic number.

It is an amenable number.

13102924 is a deficient number, since it is larger than the sum of its proper divisors (9827200).

13102924 is a wasteful number, since it uses less digits than its factorization.

13102924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3275735 (or 3275733 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 13102924 is about 3619.7961268558. The cubic root of 13102924 is about 235.7523736082.

The spelling of 13102924 in words is "thirteen million, one hundred two thousand, nine hundred twenty-four".