562256616 has 32 divisors (see below), whose sum is σ = 1439928000. Its totient is φ = 182847360.

The previous prime is 562256609. The next prime is 562256621. The reversal of 562256616 is 616652265.

It is a happy number.

It is a super-2 number, since 2×562256616² = 632265004471542912, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284716 + ... + 286683.

It is an arithmetic number, because the mean of its divisors is an integer number (44997750).

Almost surely, 2^562256616 is an apocalyptic number.

It is an amenable number.

562256616 is an abundant number, since it is smaller than the sum of its proper divisors (877671384).

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

562256616 is a wasteful number, since it uses less digits than its factorization.

562256616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571449 (or 571445 counting only the distinct ones).

The product of its digits is 129600, while the sum is 39.

The square root of 562256616 is about 23711.9509108804. The cubic root of 562256616 is about 825.3627378243.

The spelling of 562256616 in words is "five hundred sixty-two million, two hundred fifty-six thousand, six hundred sixteen".