574798615057 has 2 divisors, whose sum is σ = 574798615058. Its totient is φ = 574798615056.

The previous prime is 574798615037. The next prime is 574798615087. The reversal of 574798615057 is 750516897475.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 503339167296 + 71459447761 = 709464^2 + 267319^2 .

It is a cyclic number.

It is not a de Polignac number, because 574798615057 - 2²³ = 574790226449 is a prime.

It is a super-2 number, since 2×574798615057² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 574798615057.

It is not a weakly prime, because it can be changed into another prime (574798615037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287399307528 + 287399307529.

It is an arithmetic number, because the mean of its divisors is an integer number (287399307529).

Almost surely, 2^574798615057 is an apocalyptic number.

It is an amenable number.

574798615057 is a deficient number, since it is larger than the sum of its proper divisors (1).

574798615057 is an equidigital number, since it uses as much as digits as its factorization.

574798615057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 74088000, while the sum is 64.

The spelling of 574798615057 in words is "five hundred seventy-four billion, seven hundred ninety-eight million, six hundred fifteen thousand, fifty-seven".