575452992 has 56 divisors (see below), whose sum is σ = 1612123776. Its totient is φ = 180533248.

The previous prime is 575452991. The next prime is 575452993. The reversal of 575452992 is 299254575.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (575452991) and next prime (575452993).

It is a super-2 number, since 2×575452992² = 662292292003504128, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575452991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84888 + ... + 91415.

Almost surely, 2^575452992 is an apocalyptic number.

It is an amenable number.

575452992 is an abundant number, since it is smaller than the sum of its proper divisors (1036670784).

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

575452992 is a wasteful number, since it uses less digits than its factorization.

575452992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176335 (or 176325 counting only the distinct ones).

The product of its digits is 1134000, while the sum is 48.

The square root of 575452992 is about 23988.6012931142. The cubic root of 575452992 is about 831.7700609647.

The spelling of 575452992 in words is "five hundred seventy-five million, four hundred fifty-two thousand, nine hundred ninety-two".