454268298 has 16 divisors (see below), whose sum is σ = 991130976. Its totient is φ = 137657040.

The previous prime is 454268279. The next prime is 454268303. The reversal of 454268298 is 892862454.

It is a happy number.

It is a Curzon 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, 3441361 + ... + 3441492.

It is an arithmetic number, because the mean of its divisors is an integer number (61945686).

Almost surely, 2^454268298 is an apocalyptic number.

454268298 is an abundant number, since it is smaller than the sum of its proper divisors (536862678).

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

454268298 is a wasteful number, since it uses less digits than its factorization.

454268298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6882869.

The product of its digits is 1105920, while the sum is 48.

The square root of 454268298 is about 21313.5707472962. The cubic root of 454268298 is about 768.7246544357.

The spelling of 454268298 in words is "four hundred fifty-four million, two hundred sixty-eight thousand, two hundred ninety-eight".