56982492 has 54 divisors (see below), whose sum is σ = 167560848. Its totient is φ = 16280208.

The previous prime is 56982491. The next prime is 56982503. The reversal of 56982492 is 29428965.

56982492 is a `hidden beast` number, since 569 + 82 + 4 + 9 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56982491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 14388 + ... + 17915.

Almost surely, 2^56982492 is an apocalyptic number.

It is an amenable number.

56982492 is an abundant number, since it is smaller than the sum of its proper divisors (110578356).

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

56982492 is a wasteful number, since it uses less digits than its factorization.

56982492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32327 (or 32315 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 56982492 is about 7548.6748505946. The cubic root of 56982492 is about 384.8107058425.

The spelling of 56982492 in words is "fifty-six million, nine hundred eighty-two thousand, four hundred ninety-two".