575454264 has 64 divisors (see below), whose sum is σ = 1793629440. Its totient is φ = 149468160.

The previous prime is 575454263. The next prime is 575454283. The reversal of 575454264 is 462454575.

It is a super-2 number, since 2×575454264² = 662295219911563392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575454263) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 153849 + ... + 157544.

It is an arithmetic number, because the mean of its divisors is an integer number (28025460).

Almost surely, 2^575454264 is an apocalyptic number.

It is an amenable number.

575454264 is an abundant number, since it is smaller than the sum of its proper divisors (1218175176).

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

575454264 is a wasteful number, since it uses less digits than its factorization.

575454264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311420 (or 311416 counting only the distinct ones).

The product of its digits is 672000, while the sum is 42.

The square root of 575454264 is about 23988.6278056916. The cubic root of 575454264 is about 831.7706738215.

The spelling of 575454264 in words is "five hundred seventy-five million, four hundred fifty-four thousand, two hundred sixty-four".