564120204 has 24 divisors (see below), whose sum is σ = 1351856688. Its totient is φ = 182957760.

The previous prime is 564120199. The next prime is 564120217. The reversal of 564120204 is 402021465.

564120204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×564120204² = 636463209122003232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 634827 + ... + 635714.

It is an arithmetic number, because the mean of its divisors is an integer number (56327362).

Almost surely, 2^564120204 is an apocalyptic number.

It is an amenable number.

564120204 is an abundant number, since it is smaller than the sum of its proper divisors (787736484).

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

564120204 is a wasteful number, since it uses less digits than its factorization.

564120204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270585 (or 1270583 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 564120204 is about 23751.2147899850. The cubic root of 564120204 is about 826.2736148147.

Adding to 564120204 its reverse (402021465), we get a palindrome (966141669).

The spelling of 564120204 in words is "five hundred sixty-four million, one hundred twenty thousand, two hundred four".