576972801 has 20 divisors (see below), whose sum is σ = 873713412. Its totient is φ = 379375488.

The previous prime is 576972793. The next prime is 576972827. The reversal of 576972801 is 108279675.

576972801 is a `hidden beast` number, since 576 + 9 + 72 + 8 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 184932801 + 392040000 = 13599^2 + 19800^2 .

It is not a de Polignac number, because 576972801 - 2³ = 576972793 is a prime.

It is a super-2 number, since 2×576972801² = 665795226187571202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (576972841) 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 19 ways as a sum of consecutive naturals, for example, 42876 + ... + 54701.

Almost surely, 2^576972801 is an apocalyptic number.

It is an amenable number.

576972801 is a deficient number, since it is larger than the sum of its proper divisors (296740611).

576972801 is an equidigital number, since it uses as much as digits as its factorization.

576972801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97662 (or 97653 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 45.

The square root of 576972801 is about 24020.2581376637. The cubic root of 576972801 is about 832.5016703156.

The spelling of 576972801 in words is "five hundred seventy-six million, nine hundred seventy-two thousand, eight hundred one".