455258825 has 12 divisors (see below), whose sum is σ = 645167040. Its totient is φ = 312177360.

The previous prime is 455258819. The next prime is 455258831. The reversal of 455258825 is 528852554.

It is an interprime number because it is at equal distance from previous prime (455258819) and next prime (455258831).

It is not a de Polignac number, because 455258825 - 2¹² = 455254729 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1300565 + ... + 1300914.

It is an arithmetic number, because the mean of its divisors is an integer number (53763920).

Almost surely, 2^455258825 is an apocalyptic number.

It is an amenable number.

455258825 is a deficient number, since it is larger than the sum of its proper divisors (189908215).

455258825 is a wasteful number, since it uses less digits than its factorization.

455258825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2601496 (or 2601491 counting only the distinct ones).

The product of its digits is 640000, while the sum is 44.

The square root of 455258825 is about 21336.7950967337. The cubic root of 455258825 is about 769.2829806933.

The spelling of 455258825 in words is "four hundred fifty-five million, two hundred fifty-eight thousand, eight hundred twenty-five".