452863080 has 48 divisors (see below), whose sum is σ = 1471806180. Its totient is φ = 120763392.

The previous prime is 452863079. The next prime is 452863127. The reversal of 452863080 is 80368254.

It can be written as a sum of positive squares in 2 ways, for example, as 428241636 + 24621444 = 20694^2 + 4962^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 628617 + ... + 629336.

Almost surely, 2^452863080 is an apocalyptic number.

452863080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

452863080 is an abundant number, since it is smaller than the sum of its proper divisors (1018943100).

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

452863080 is a wasteful number, since it uses less digits than its factorization.

452863080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257970 (or 1257963 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 452863080 is about 21280.5798793172. The cubic root of 452863080 is about 767.9311868684.

The spelling of 452863080 in words is "four hundred fifty-two million, eight hundred sixty-three thousand, eighty".