452927982 has 16 divisors (see below), whose sum is σ = 975537360. Its totient is φ = 139362432.

The previous prime is 452927971. The next prime is 452927999. The reversal of 452927982 is 289729254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2903307 + ... + 2903462.

It is an arithmetic number, because the mean of its divisors is an integer number (60971085).

Almost surely, 2^452927982 is an apocalyptic number.

452927982 is an abundant number, since it is smaller than the sum of its proper divisors (522609378).

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

452927982 is a wasteful number, since it uses less digits than its factorization.

452927982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5806787.

The product of its digits is 725760, while the sum is 48.

The square root of 452927982 is about 21282.1047361392. The cubic root of 452927982 is about 767.9678704278.

The spelling of 452927982 in words is "four hundred fifty-two million, nine hundred twenty-seven thousand, nine hundred eighty-two".