130677456 has 80 divisors (see below), whose sum is σ = 415501184. Its totient is φ = 34463232.

The previous prime is 130677413. The next prime is 130677461. The reversal of 130677456 is 654776031.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10591 + ... + 19326.

Almost surely, 2^130677456 is an apocalyptic number.

130677456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

130677456 is an abundant number, since it is smaller than the sum of its proper divisors (284823728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130677456 is a wasteful number, since it uses less digits than its factorization.

130677456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29948 (or 29942 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 39.

The square root of 130677456 is about 11431.4240582703. The cubic root of 130677456 is about 507.4581404804.

The spelling of 130677456 in words is "one hundred thirty million, six hundred seventy-seven thousand, four hundred fifty-six".