56482992 has 60 divisors (see below), whose sum is σ = 163185984. Its totient is φ = 18218880.

The previous prime is 56482973. The next prime is 56482999. The reversal of 56482992 is 29928465.

56482992 is a `hidden beast` number, since 564 + 82 + 9 + 9 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (56482999) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1863 + ... + 10790.

Almost surely, 2^56482992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56482992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81592992).

56482992 is an abundant number, since it is smaller than the sum of its proper divisors (106702992).

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

56482992 is a wasteful number, since it uses less digits than its factorization.

56482992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12698 (or 12689 counting only the distinct ones).

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

The square root of 56482992 is about 7515.5167487007. The cubic root of 56482992 is about 383.6830066220.

The spelling of 56482992 in words is "fifty-six million, four hundred eighty-two thousand, nine hundred ninety-two".