576034561 has 2 divisors, whose sum is σ = 576034562. Its totient is φ = 576034560.

The previous prime is 576034559. The next prime is 576034567. The reversal of 576034561 is 165430675.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 561927025 + 14107536 = 23705^2 + 3756^2 .

It is a cyclic number.

It is not a de Polignac number, because 576034561 - 2¹ = 576034559 is a prime.

Together with 576034559, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 576034561.

It is not a weakly prime, because it can be changed into another prime (576034567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 288017280 + 288017281.

It is an arithmetic number, because the mean of its divisors is an integer number (288017281).

Almost surely, 2^576034561 is an apocalyptic number.

It is an amenable number.

576034561 is a deficient number, since it is larger than the sum of its proper divisors (1).

576034561 is an equidigital number, since it uses as much as digits as its factorization.

576034561 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 576034561 is about 24000.7200100330. The cubic root of 576034561 is about 832.0501700400.

The spelling of 576034561 in words is "five hundred seventy-six million, thirty-four thousand, five hundred sixty-one".