573996 has 24 divisors (see below), whose sum is σ = 1383424. Its totient is φ = 185040.

The previous prime is 573977. The next prime is 574003. The reversal of 573996 is 699375.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400 + ... + 1143.

2⁵⁷³⁹⁹⁶ is an apocalyptic number.

It is an amenable number.

573996 is an abundant number, since it is smaller than the sum of its proper divisors (809428).

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

573996 is a wasteful number, since it uses less digits than its factorization.

573996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1581 (or 1579 counting only the distinct ones).

The product of its digits is 51030, while the sum is 39.

The square root of 573996 is about 757.6252371720. The cubic root of 573996 is about 83.1067480231.

The spelling of 573996 in words is "five hundred seventy-three thousand, nine hundred ninety-six".