575234328 has 16 divisors (see below), whose sum is σ = 1438085880. Its totient is φ = 191744768.

The previous prime is 575234299. The next prime is 575234353. The reversal of 575234328 is 823432575.

It is a super-2 number, since 2×575234328² = 661789064219223168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11984025 + ... + 11984072.

Almost surely, 2^575234328 is an apocalyptic number.

It is an amenable number.

575234328 is an abundant number, since it is smaller than the sum of its proper divisors (862851552).

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

575234328 is a wasteful number, since it uses less digits than its factorization.

575234328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23968106 (or 23968102 counting only the distinct ones).

The product of its digits is 201600, while the sum is 39.

The square root of 575234328 is about 23984.0431954247. The cubic root of 575234328 is about 831.6646939970.

The spelling of 575234328 in words is "five hundred seventy-five million, two hundred thirty-four thousand, three hundred twenty-eight".