452884892884 has 12 divisors (see below), whose sum is σ = 792569454208. Its totient is φ = 226436477400.

The previous prime is 452884892861. The next prime is 452884892893. The reversal of 452884892884 is 488298488254.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1319322 + ... + 1626769.

Almost surely, 2^452884892884 is an apocalyptic number.

It is an amenable number.

452884892884 is a deficient number, since it is larger than the sum of its proper divisors (339684561324).

452884892884 is a wasteful number, since it uses less digits than its factorization.

452884892884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2984526 (or 2984524 counting only the distinct ones).

The product of its digits is 377487360, while the sum is 70.

The spelling of 452884892884 in words is "four hundred fifty-two billion, eight hundred eighty-four million, eight hundred ninety-two thousand, eight hundred eighty-four".