130838924 has 6 divisors (see below), whose sum is σ = 228968124. Its totient is φ = 65419460.

The previous prime is 130838899. The next prime is 130838951. The reversal of 130838924 is 429838031.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16354862 + ... + 16354869.

It is an arithmetic number, because the mean of its divisors is an integer number (38161354).

Almost surely, 2^130838924 is an apocalyptic number.

It is an amenable number.

130838924 is a deficient number, since it is larger than the sum of its proper divisors (98129200).

130838924 is a wasteful number, since it uses less digits than its factorization.

130838924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32709735 (or 32709733 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 130838924 is about 11438.4843401563. The cubic root of 130838924 is about 507.6670633465.

The spelling of 130838924 in words is "one hundred thirty million, eight hundred thirty-eight thousand, nine hundred twenty-four".