576807964 has 6 divisors (see below), whose sum is σ = 1009413944. Its totient is φ = 288403980.

The previous prime is 576807953. The next prime is 576807971. The reversal of 576807964 is 469708675.

It is a happy number.

It is a super-4 number, since 4×576807964⁴ (a number of 36 digits) contains 4444 as substring.

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 as a sum of consecutive naturals, namely, 72100992 + ... + 72100999.

Almost surely, 2^576807964 is an apocalyptic number.

It is an amenable number.

576807964 is a deficient number, since it is larger than the sum of its proper divisors (432605980).

576807964 is a wasteful number, since it uses less digits than its factorization.

576807964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144201995 (or 144201993 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 52.

The square root of 576807964 is about 24016.8266846393. The cubic root of 576807964 is about 832.4223828414.

The spelling of 576807964 in words is "five hundred seventy-six million, eight hundred seven thousand, nine hundred sixty-four".