455196864 has 56 divisors (see below), whose sum is σ = 1256751360. Its totient is φ = 145133824.

The previous prime is 455196857. The next prime is 455196893. The reversal of 455196864 is 468691554.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47124 + ... + 55955.

Almost surely, 2^455196864 is an apocalyptic number.

It is an amenable number.

455196864 is an abundant number, since it is smaller than the sum of its proper divisors (801554496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

455196864 is a wasteful number, since it uses less digits than its factorization.

455196864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103117 (or 103107 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 48.

The square root of 455196864 is about 21335.3430720014. The cubic root of 455196864 is about 769.2480791510.

The spelling of 455196864 in words is "four hundred fifty-five million, one hundred ninety-six thousand, eight hundred sixty-four".