452939132800 has 384 divisors, whose sum is σ = 1477065818880. Its totient is φ = 132870144000.

The previous prime is 452939132759. The next prime is 452939132801. The reversal of 452939132800 is 8231939254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452939132801) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 4134735 + ... + 4242865.

It is an arithmetic number, because the mean of its divisors is an integer number (3846525570).

Almost surely, 2^452939132800 is an apocalyptic number.

452939132800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452939132800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (738532909440).

452939132800 is an abundant number, since it is smaller than the sum of its proper divisors (1024126686080).

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

452939132800 is a wasteful number, since it uses less digits than its factorization.

452939132800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108190 (or 108173 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 46.

The spelling of 452939132800 in words is "four hundred fifty-two billion, nine hundred thirty-nine million, one hundred thirty-two thousand, eight hundred".