455411454 has 32 divisors (see below), whose sum is σ = 951471360. Its totient is φ = 145043712.

The previous prime is 455411443. The next prime is 455411471. The reversal of 455411454 is 454114554.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240142 + ... + 242030.

It is an arithmetic number, because the mean of its divisors is an integer number (29733480).

Almost surely, 2^455411454 is an apocalyptic number.

455411454 is an abundant number, since it is smaller than the sum of its proper divisors (496059906).

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

455411454 is a wasteful number, since it uses less digits than its factorization.

455411454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3664.

The product of its digits is 32000, while the sum is 33.

The square root of 455411454 is about 21340.3714588102. The cubic root of 455411454 is about 769.3689404204.

The spelling of 455411454 in words is "four hundred fifty-five million, four hundred eleven thousand, four hundred fifty-four".