454988 has 12 divisors (see below), whose sum is σ = 843192. Its totient is φ = 214080.

The previous prime is 454973. The next prime is 454991. The reversal of 454988 is 889454.

It is a nialpdrome in base 14.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 454988.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3278 + ... + 3413.

It is an arithmetic number, because the mean of its divisors is an integer number (70266).

2⁴⁵⁴⁹⁸⁸ is an apocalyptic number.

It is an amenable number.

454988 is a deficient number, since it is larger than the sum of its proper divisors (388204).

454988 is a wasteful number, since it uses less digits than its factorization.

454988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6712 (or 6710 counting only the distinct ones).

The product of its digits is 46080, while the sum is 38.

The square root of 454988 is about 674.5279831112. The cubic root of 454988 is about 76.9130406393.

The spelling of 454988 in words is "four hundred fifty-four thousand, nine hundred eighty-eight".