564416724 has 12 divisors (see below), whose sum is σ = 1316972384. Its totient is φ = 188138904.

The previous prime is 564416689. The next prime is 564416731. The reversal of 564416724 is 427614465.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23517352 + ... + 23517375.

Almost surely, 2^564416724 is an apocalyptic number.

It is an amenable number.

564416724 is an abundant number, since it is smaller than the sum of its proper divisors (752555660).

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

564416724 is a wasteful number, since it uses less digits than its factorization.

564416724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47034734 (or 47034732 counting only the distinct ones).

The product of its digits is 161280, while the sum is 39.

The square root of 564416724 is about 23757.4561769563. The cubic root of 564416724 is about 826.4183615874.

The spelling of 564416724 in words is "five hundred sixty-four million, four hundred sixteen thousand, seven hundred twenty-four".