455460632 has 32 divisors (see below), whose sum is σ = 934042320. Its totient is φ = 206490240.

The previous prime is 455460623. The next prime is 455460671. The reversal of 455460632 is 236064554.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 455460592 and 455460601.

It is a congruent number.

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, 28418 + ... + 41454.

Almost surely, 2^455460632 is an apocalyptic number.

It is an amenable number.

455460632 is an abundant number, since it is smaller than the sum of its proper divisors (478581688).

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

455460632 is a wasteful number, since it uses less digits than its factorization.

455460632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13451 (or 13447 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 455460632 is about 21341.5236569463. The cubic root of 455460632 is about 769.3966330805.

The spelling of 455460632 in words is "four hundred fifty-five million, four hundred sixty thousand, six hundred thirty-two".