131554496 has 28 divisors (see below), whose sum is σ = 261423912. Its totient is φ = 65683968.

The previous prime is 131554481. The next prime is 131554519. The reversal of 131554496 is 694455131.

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, 75491 + ... + 77213.

Almost surely, 2^131554496 is an apocalyptic number.

131554496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

131554496 is a deficient number, since it is larger than the sum of its proper divisors (129869416).

131554496 is a wasteful number, since it uses less digits than its factorization.

131554496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2928 (or 2918 counting only the distinct ones).

The product of its digits is 64800, while the sum is 38.

The square root of 131554496 is about 11469.7208335687. The cubic root of 131554496 is about 508.5908763101.

The spelling of 131554496 in words is "one hundred thirty-one million, five hundred fifty-four thousand, four hundred ninety-six".