560257285 has 16 divisors (see below), whose sum is σ = 769214592. Its totient is φ = 383745600.

The previous prime is 560257231. The next prime is 560257303. The reversal of 560257285 is 582752065.

It is not a de Polignac number, because 560257285 - 2⁹ = 560256773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24430 + ... + 41440.

It is an arithmetic number, because the mean of its divisors is an integer number (48075912).

Almost surely, 2^560257285 is an apocalyptic number.

It is an amenable number.

560257285 is a deficient number, since it is larger than the sum of its proper divisors (208957307).

560257285 is a wasteful number, since it uses less digits than its factorization.

560257285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17964.

The product of its (nonzero) digits is 168000, while the sum is 40.

The square root of 560257285 is about 23669.7546459612. The cubic root of 560257285 is about 824.3832721691.

The spelling of 560257285 in words is "five hundred sixty million, two hundred fifty-seven thousand, two hundred eighty-five".