130938908 has 18 divisors (see below), whose sum is σ = 239306424. Its totient is φ = 62570464.

The previous prime is 130938887. The next prime is 130938923. The reversal of 130938908 is 809839031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 109160 + ... + 110352.

Almost surely, 2^130938908 is an apocalyptic number.

It is an amenable number.

130938908 is a deficient number, since it is larger than the sum of its proper divisors (108367516).

130938908 is an equidigital number, since it uses as much as digits as its factorization.

130938908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2413 (or 1218 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 130938908 is about 11442.8540146241. The cubic root of 130938908 is about 507.7963461269.

The spelling of 130938908 in words is "one hundred thirty million, nine hundred thirty-eight thousand, nine hundred eight".