576223432 has 16 divisors (see below), whose sum is σ = 1143973260. Its totient is φ = 271163904.

The previous prime is 576223421. The next prime is 576223457. The reversal of 576223432 is 234322675.

It can be written as a sum of positive squares in 2 ways, for example, as 447491716 + 128731716 = 21154^2 + 11346^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 2118333 + ... + 2118604.

Almost surely, 2^576223432 is an apocalyptic number.

It is an amenable number.

576223432 is a deficient number, since it is larger than the sum of its proper divisors (567749828).

576223432 is a wasteful number, since it uses less digits than its factorization.

576223432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4236960 (or 4236956 counting only the distinct ones).

The product of its digits is 60480, while the sum is 34.

The square root of 576223432 is about 24004.6543820152. The cubic root of 576223432 is about 832.1410980189.

The spelling of 576223432 in words is "five hundred seventy-six million, two hundred twenty-three thousand, four hundred thirty-two".