562642056 has 48 divisors (see below), whose sum is σ = 1545298560. Its totient is φ = 184904160.

The previous prime is 562642049. The next prime is 562642061. The reversal of 562642056 is 650246265.

562642056 is a `hidden beast` number, since 5 + 6 + 2 + 642 + 0 + 5 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 562642056.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49920 + ... + 60143.

It is an arithmetic number, because the mean of its divisors is an integer number (32193720).

Almost surely, 2^562642056 is an apocalyptic number.

It is an amenable number.

562642056 is an abundant number, since it is smaller than the sum of its proper divisors (982656504).

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

562642056 is a wasteful number, since it uses less digits than its factorization.

562642056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110146 (or 110139 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 562642056 is about 23720.0770656421. The cubic root of 562642056 is about 825.5512965343.

The spelling of 562642056 in words is "five hundred sixty-two million, six hundred forty-two thousand, fifty-six".