454338008 has 16 divisors (see below), whose sum is σ = 854416680. Its totient is φ = 226493568.

The previous prime is 454338007. The next prime is 454338037. The reversal of 454338008 is 800833454.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454338007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81566 + ... + 86957.

Almost surely, 2^454338008 is an apocalyptic number.

It is an amenable number.

454338008 is a deficient number, since it is larger than the sum of its proper divisors (400078672).

454338008 is a wasteful number, since it uses less digits than its factorization.

454338008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168866 (or 168862 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 454338008 is about 21315.2060276226. The cubic root of 454338008 is about 768.7639741175.

The spelling of 454338008 in words is "four hundred fifty-four million, three hundred thirty-eight thousand, eight".