454988364 has 48 divisors (see below), whose sum is σ = 1153582080. Its totient is φ = 139043520.

The previous prime is 454988311. The next prime is 454988393. The reversal of 454988364 is 463889454.

It is a super-2 number, since 2×454988364² = 414028822750792992, which contains 22 as substring.

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, 25119 + ... + 39254.

It is an arithmetic number, because the mean of its divisors is an integer number (24032960).

Almost surely, 2^454988364 is an apocalyptic number.

It is an amenable number.

454988364 is an abundant number, since it is smaller than the sum of its proper divisors (698593716).

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

454988364 is a wasteful number, since it uses less digits than its factorization.

454988364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64430 (or 64428 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 51.

The square root of 454988364 is about 21330.4562539107. The cubic root of 454988364 is about 769.1306115000.

The spelling of 454988364 in words is "four hundred fifty-four million, nine hundred eighty-eight thousand, three hundred sixty-four".