577130764 has 24 divisors (see below), whose sum is σ = 1171493120. Its totient is φ = 243649296.

The previous prime is 577130761. The next prime is 577130767. The reversal of 577130764 is 467031775.

It is an interprime number because it is at equal distance from previous prime (577130761) and next prime (577130767).

It is not an unprimeable number, because it can be changed into a prime (577130761) by changing a digit.

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, 151944 + ... + 155695.

Almost surely, 2^577130764 is an apocalyptic number.

It is an amenable number.

577130764 is an abundant number, since it is smaller than the sum of its proper divisors (594362356).

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

577130764 is a wasteful number, since it uses less digits than its factorization.

577130764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307717 (or 307715 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 40.

The square root of 577130764 is about 24023.5460330069. The cubic root of 577130764 is about 832.5776371907.

The spelling of 577130764 in words is "five hundred seventy-seven million, one hundred thirty thousand, seven hundred sixty-four".