452282880 has 320 divisors, whose sum is σ = 1697034240. Its totient is φ = 100614144.

The previous prime is 452282837. The next prime is 452282893. The reversal of 452282880 is 88282254.

It is a tau number, because it is divible by the number of its divisors (320).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2526631 + ... + 2526809.

It is an arithmetic number, because the mean of its divisors is an integer number (5303232).

Almost surely, 2^452282880 is an apocalyptic number.

452282880 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 452282880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (848517120).

452282880 is an abundant number, since it is smaller than the sum of its proper divisors (1244751360).

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

452282880 is a wasteful number, since it uses less digits than its factorization.

452282880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259 (or 243 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 39.

The square root of 452282880 is about 21266.9433628813. The cubic root of 452282880 is about 767.6030935231.

The spelling of 452282880 in words is "four hundred fifty-two million, two hundred eighty-two thousand, eight hundred eighty".