452255320 has 32 divisors (see below), whose sum is σ = 1110082320. Its totient is φ = 164456320.

The previous prime is 452255317. The next prime is 452255333. The reversal of 452255320 is 23552254.

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 7 ways as a sum of consecutive naturals, for example, 513487 + ... + 514366.

Almost surely, 2^452255320 is an apocalyptic number.

452255320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

452255320 is an abundant number, since it is smaller than the sum of its proper divisors (657827000).

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

452255320 is a wasteful number, since it uses less digits than its factorization.

452255320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027875 (or 1027871 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 452255320 is about 21266.2953990581. The cubic root of 452255320 is about 767.5875018275.

The spelling of 452255320 in words is "four hundred fifty-two million, two hundred fifty-five thousand, three hundred twenty".