576861612 has 24 divisors (see below), whose sum is σ = 1425188016. Its totient is φ = 180976128.

The previous prime is 576861589. The next prime is 576861613. The reversal of 576861612 is 216168675.

It is not an unprimeable number, because it can be changed into a prime (576861613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1413673 + ... + 1414080.

It is an arithmetic number, because the mean of its divisors is an integer number (59382834).

Almost surely, 2^576861612 is an apocalyptic number.

It is an amenable number.

576861612 is an abundant number, since it is smaller than the sum of its proper divisors (848326404).

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

576861612 is a wasteful number, since it uses less digits than its factorization.

576861612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2827777 (or 2827775 counting only the distinct ones).

The product of its digits is 120960, while the sum is 42.

The square root of 576861612 is about 24017.9435422769. The cubic root of 576861612 is about 832.4481894728.

The spelling of 576861612 in words is "five hundred seventy-six million, eight hundred sixty-one thousand, six hundred twelve".