562666968 has 24 divisors (see below), whose sum is σ = 1523889900. Its totient is φ = 187555632.

The previous prime is 562666933. The next prime is 562666981. The reversal of 562666968 is 869666265.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3907338 + ... + 3907481.

Almost surely, 2^562666968 is an apocalyptic number.

It is an amenable number.

562666968 is an abundant number, since it is smaller than the sum of its proper divisors (961222932).

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

562666968 is a wasteful number, since it uses less digits than its factorization.

562666968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7814831 (or 7814824 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 54.

The square root of 562666968 is about 23720.6021845989. The cubic root of 562666968 is about 825.5634806160.

The spelling of 562666968 in words is "five hundred sixty-two million, six hundred sixty-six thousand, nine hundred sixty-eight".