452622160 has 40 divisors (see below), whose sum is σ = 1067181696. Its totient is φ = 178496640.

The previous prime is 452622113. The next prime is 452622179. The reversal of 452622160 is 61226254.

It is a tau number, because it is divible by the number of its divisors (40).

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, 34164 + ... + 45523.

Almost surely, 2^452622160 is an apocalyptic number.

452622160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

452622160 is an abundant number, since it is smaller than the sum of its proper divisors (614559536).

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

452622160 is a wasteful number, since it uses less digits than its factorization.

452622160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79771 (or 79765 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 452622160 is about 21274.9185662366. The cubic root of 452622160 is about 767.7949847008.

The spelling of 452622160 in words is "four hundred fifty-two million, six hundred twenty-two thousand, one hundred sixty".