575398925 has 6 divisors (see below), whose sum is σ = 713494698. Its totient is φ = 460319120.

The previous prime is 575398913. The next prime is 575398931. The reversal of 575398925 is 529893575.

It can be written as a sum of positive squares in 3 ways, for example, as 52041796 + 523357129 = 7214^2 + 22877^2 .

It is not a de Polignac number, because 575398925 - 2⁶ = 575398861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11507954 + ... + 11508003.

It is an arithmetic number, because the mean of its divisors is an integer number (118915783).

Almost surely, 2^575398925 is an apocalyptic number.

It is an amenable number.

575398925 is a deficient number, since it is larger than the sum of its proper divisors (138095773).

575398925 is a wasteful number, since it uses less digits than its factorization.

575398925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23015967 (or 23015962 counting only the distinct ones).

The product of its digits is 3402000, while the sum is 53.

The square root of 575398925 is about 23987.4743355777. The cubic root of 575398925 is about 831.7440103455.

The spelling of 575398925 in words is "five hundred seventy-five million, three hundred ninety-eight thousand, nine hundred twenty-five".