131025976 has 16 divisors (see below), whose sum is σ = 258604200. Its totient is φ = 62064864.

The previous prime is 131025943. The next prime is 131025977. The reversal of 131025976 is 679520131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131025977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 430855 + ... + 431158.

Almost surely, 2^131025976 is an apocalyptic number.

It is an amenable number.

131025976 is a deficient number, since it is larger than the sum of its proper divisors (127578224).

131025976 is a wasteful number, since it uses less digits than its factorization.

131025976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862038 (or 862034 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 131025976 is about 11446.6578528407. The cubic root of 131025976 is about 507.9088744726.

The spelling of 131025976 in words is "one hundred thirty-one million, twenty-five thousand, nine hundred seventy-six".