579948925 has 6 divisors (see below), whose sum is σ = 719136698. Its totient is φ = 463959120.

The previous prime is 579948923. The next prime is 579948959. The reversal of 579948925 is 529849975.

It can be written as a sum of positive squares in 3 ways, for example, as 107060409 + 472888516 = 10347^2 + 21746^2 .

It is not a de Polignac number, because 579948925 - 2¹ = 579948923 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 579948925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (579948923) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11598954 + ... + 11599003.

Almost surely, 2^579948925 is an apocalyptic number.

It is an amenable number.

579948925 is a deficient number, since it is larger than the sum of its proper divisors (139187773).

579948925 is a wasteful number, since it uses less digits than its factorization.

579948925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23197967 (or 23197962 counting only the distinct ones).

The product of its digits is 8164800, while the sum is 58.

The square root of 579948925 is about 24082.1287472682. The cubic root of 579948925 is about 833.9306113640.

The spelling of 579948925 in words is "five hundred seventy-nine million, nine hundred forty-eight thousand, nine hundred twenty-five".