574531264 has 56 divisors (see below), whose sum is σ = 1176038288. Its totient is φ = 278277120.

The previous prime is 574531241. The next prime is 574531271. The reversal of 574531264 is 462135475.

It is a Harshad number since it is a multiple of its sum of digits (37).

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, 783442 + ... + 784174.

Almost surely, 2^574531264 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 574531264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (588019144).

574531264 is an abundant number, since it is smaller than the sum of its proper divisors (601507024).

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

574531264 is a wasteful number, since it uses less digits than its factorization.

574531264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113 (or 1103 counting only the distinct ones).

The product of its digits is 100800, while the sum is 37.

The square root of 574531264 is about 23969.3818026248. The cubic root of 574531264 is about 831.3257295922.

The spelling of 574531264 in words is "five hundred seventy-four million, five hundred thirty-one thousand, two hundred sixty-four".