455084464 has 40 divisors (see below), whose sum is σ = 925655040. Its totient is φ = 216456000.

The previous prime is 455084459. The next prime is 455084473. The reversal of 455084464 is 464480554.

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, 21489 + ... + 37039.

It is an arithmetic number, because the mean of its divisors is an integer number (23141376).

Almost surely, 2^455084464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 455084464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (462827520).

455084464 is an abundant number, since it is smaller than the sum of its proper divisors (470570576).

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

455084464 is a wasteful number, since it uses less digits than its factorization.

455084464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15649 (or 15643 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 40.

The square root of 455084464 is about 21332.7087825245. The cubic root of 455084464 is about 769.1847581218.

The spelling of 455084464 in words is "four hundred fifty-five million, eighty-four thousand, four hundred sixty-four".