577312012 has 6 divisors (see below), whose sum is σ = 1010296028. Its totient is φ = 288656004.

The previous prime is 577312009. The next prime is 577312049. The reversal of 577312012 is 210213775.

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, 72163998 + ... + 72164005.

Almost surely, 2^577312012 is an apocalyptic number.

It is an amenable number.

577312012 is a deficient number, since it is larger than the sum of its proper divisors (432984016).

577312012 is a wasteful number, since it uses less digits than its factorization.

577312012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144328007 (or 144328005 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 577312012 is about 24027.3180359357. The cubic root of 577312012 is about 832.6647851109.

Adding to 577312012 its reverse (210213775), we get a palindrome (787525787).

The spelling of 577312012 in words is "five hundred seventy-seven million, three hundred twelve thousand, twelve".