455564952 has 32 divisors (see below), whose sum is σ = 1265458800. Its totient is φ = 151854912.

The previous prime is 455564939. The next prime is 455564953. The reversal of 455564952 is 259465554.

455564952 is a `hidden beast` number, since 4 + 5 + 556 + 4 + 95 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 455564898 and 455564907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455564953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1054333 + ... + 1054764.

Almost surely, 2^455564952 is an apocalyptic number.

It is an amenable number.

455564952 is an abundant number, since it is smaller than the sum of its proper divisors (809893848).

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

455564952 is a wasteful number, since it uses less digits than its factorization.

455564952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2109112 (or 2109102 counting only the distinct ones).

The product of its digits is 1080000, while the sum is 45.

The square root of 455564952 is about 21343.9675786860. The cubic root of 455564952 is about 769.4553701949.

The spelling of 455564952 in words is "four hundred fifty-five million, five hundred sixty-four thousand, nine hundred fifty-two".