576478464 has 72 divisors (see below), whose sum is σ = 1545754560. Its totient is φ = 190722048.

The previous prime is 576478421. The next prime is 576478481. The reversal of 576478464 is 464874675.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102477 + ... + 107955.

Almost surely, 2^576478464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 576478464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (772877280).

576478464 is an abundant number, since it is smaller than the sum of its proper divisors (969276096).

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

576478464 is a wasteful number, since it uses less digits than its factorization.

576478464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5635 (or 5621 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 51.

The square root of 576478464 is about 24009.9659308380. The cubic root of 576478464 is about 832.2638462997.

The spelling of 576478464 in words is "five hundred seventy-six million, four hundred seventy-eight thousand, four hundred sixty-four".