576727972 has 6 divisors (see below), whose sum is σ = 1009273958. Its totient is φ = 288363984.

The previous prime is 576727969. The next prime is 576727973. The reversal of 576727972 is 279727675.

It can be written as a sum of positive squares in only one way, i.e., 413552896 + 163175076 = 20336^2 + 12774^2 .

It is not an unprimeable number, because it can be changed into a prime (576727973) 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 as a sum of consecutive naturals, namely, 72090993 + ... + 72091000.

Almost surely, 2^576727972 is an apocalyptic number.

It is an amenable number.

576727972 is a deficient number, since it is larger than the sum of its proper divisors (432545986).

576727972 is a wasteful number, since it uses less digits than its factorization.

576727972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144181997 (or 144181995 counting only the distinct ones).

The product of its digits is 2593080, while the sum is 52.

The square root of 576727972 is about 24015.1612944823. The cubic root of 576727972 is about 832.3839008198.

The spelling of 576727972 in words is "five hundred seventy-six million, seven hundred twenty-seven thousand, nine hundred seventy-two".