562940928 has 220 divisors, whose sum is σ = 1836846792. Its totient is φ = 170311680.

The previous prime is 562940909. The next prime is 562940957. The reversal of 562940928 is 829049265.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 912076 + ... + 912692.

Almost surely, 2^562940928 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 562940928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (918423396).

562940928 is an abundant number, since it is smaller than the sum of its proper divisors (1273905864).

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

562940928 is a wasteful number, since it uses less digits than its factorization.

562940928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660 (or 633 counting only the distinct ones).

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

The square root of 562940928 is about 23726.3762087682. The cubic root of 562940928 is about 825.6974465833.

The spelling of 562940928 in words is "five hundred sixty-two million, nine hundred forty thousand, nine hundred twenty-eight".