564373240 has 16 divisors (see below), whose sum is σ = 1269839880. Its totient is φ = 225749280.

The previous prime is 564373213. The next prime is 564373279. The reversal of 564373240 is 42373465.

564373240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 564373196 and 564373205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7054626 + ... + 7054705.

Almost surely, 2^564373240 is an apocalyptic number.

It is an amenable number.

564373240 is an abundant number, since it is smaller than the sum of its proper divisors (705466640).

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

564373240 is a wasteful number, since it uses less digits than its factorization.

564373240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14109342 (or 14109338 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 564373240 is about 23756.5409940084. The cubic root of 564373240 is about 826.3971379670.

The spelling of 564373240 in words is "five hundred sixty-four million, three hundred seventy-three thousand, two hundred forty".