452430120 has 64 divisors (see below), whose sum is σ = 1401085440. Its totient is φ = 116755200.

The previous prime is 452430103. The next prime is 452430157. The reversal of 452430120 is 21034254.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57091 + ... + 64530.

It is an arithmetic number, because the mean of its divisors is an integer number (21891960).

Almost surely, 2^452430120 is an apocalyptic number.

452430120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

452430120 is an abundant number, since it is smaller than the sum of its proper divisors (948655320).

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

452430120 is a wasteful number, since it uses less digits than its factorization.

452430120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121666 (or 121662 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 452430120 is about 21270.4047916348. The cubic root of 452430120 is about 767.6863818234.

Adding to 452430120 its reverse (21034254), we get a palindrome (473464374).

The spelling of 452430120 in words is "four hundred fifty-two million, four hundred thirty thousand, one hundred twenty".