576911972 has 48 divisors (see below), whose sum is σ = 1307994240. Its totient is φ = 216214272.

The previous prime is 576911969. The next prime is 576911977. The reversal of 576911972 is 279119675.

It is not an unprimeable number, because it can be changed into a prime (576911977) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34793 + ... + 48624.

It is an arithmetic number, because the mean of its divisors is an integer number (27249880).

Almost surely, 2^576911972 is an apocalyptic number.

576911972 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

576911972 is an abundant number, since it is smaller than the sum of its proper divisors (731082268).

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

576911972 is a wasteful number, since it uses less digits than its factorization.

576911972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83460 (or 83458 counting only the distinct ones).

The product of its digits is 238140, while the sum is 47.

The square root of 576911972 is about 24018.9919022427. The cubic root of 576911972 is about 832.4724130013.

The spelling of 576911972 in words is "five hundred seventy-six million, nine hundred eleven thousand, nine hundred seventy-two".