564456048 has 40 divisors (see below), whose sum is σ = 1570347408. Its totient is φ = 173678592.

The previous prime is 564456007. The next prime is 564456071. The reversal of 564456048 is 840654465.

It is a super-2 number, since 2×564456048² = 637221260247556608, which contains 22 as substring.

It is a congruent number.

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, 451665 + ... + 452912.

Almost surely, 2^564456048 is an apocalyptic number.

It is an amenable number.

564456048 is an abundant number, since it is smaller than the sum of its proper divisors (1005891360).

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

564456048 is a wasteful number, since it uses less digits than its factorization.

564456048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904601 (or 904595 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 42.

The square root of 564456048 is about 23758.2837764010. The cubic root of 564456048 is about 826.4375538613.

The spelling of 564456048 in words is "five hundred sixty-four million, four hundred fifty-six thousand, forty-eight".