452243160 has 48 divisors (see below), whose sum is σ = 1469791440. Its totient is φ = 120598080.

The previous prime is 452243153. The next prime is 452243171. The reversal of 452243160 is 61342254.

452243160 = 2338² + 2339² + ... + 2417².

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 11 ways as a sum of consecutive naturals, for example, 627756 + ... + 628475.

It is an arithmetic number, because the mean of its divisors is an integer number (30620655).

Almost surely, 2^452243160 is an apocalyptic number.

452243160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

452243160 is an abundant number, since it is smaller than the sum of its proper divisors (1017548280).

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

452243160 is a wasteful number, since it uses less digits than its factorization.

452243160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256248 (or 1256241 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 452243160 is about 21266.0094987282. The cubic root of 452243160 is about 767.5806222713.

It can be divided in two parts, 45224 and 3160, that added together give a palindrome (48384).

The spelling of 452243160 in words is "four hundred fifty-two million, two hundred forty-three thousand, one hundred sixty".