574275564 has 72 divisors (see below), whose sum is σ = 1484460432. Its totient is φ = 187125120.

The previous prime is 574275529. The next prime is 574275571. The reversal of 574275564 is 465572475.

574275564 is a `hidden beast` number, since 5 + 74 + 27 + 556 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 936522 + ... + 937134.

It is an arithmetic number, because the mean of its divisors is an integer number (20617506).

Almost surely, 2^574275564 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 574275564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (742230216).

574275564 is an abundant number, since it is smaller than the sum of its proper divisors (910184868).

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

574275564 is a wasteful number, since it uses less digits than its factorization.

574275564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1167 (or 1162 counting only the distinct ones).

The product of its digits is 1176000, while the sum is 45.

The square root of 574275564 is about 23964.0473209348. The cubic root of 574275564 is about 831.2023817748.

The spelling of 574275564 in words is "five hundred seventy-four million, two hundred seventy-five thousand, five hundred sixty-four".