455020264 has 32 divisors (see below), whose sum is σ = 877045320. Its totient is φ = 221218816.

The previous prime is 455020231. The next prime is 455020277. The reversal of 455020264 is 462020554.

It can be written as a sum of positive squares in 4 ways, for example, as 181117764 + 273902500 = 13458^2 + 16550^2 .

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, 43164 + ... + 52660.

Almost surely, 2^455020264 is an apocalyptic number.

It is an amenable number.

455020264 is a deficient number, since it is larger than the sum of its proper divisors (422025056).

455020264 is a wasteful number, since it uses less digits than its factorization.

455020264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9669 (or 9665 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 455020264 is about 21331.2039978994. The cubic root of 455020264 is about 769.1485860939.

The spelling of 455020264 in words is "four hundred fifty-five million, twenty thousand, two hundred sixty-four".