452255368 has 16 divisors (see below), whose sum is σ = 849332160. Its totient is φ = 225766800.

The previous prime is 452255357. The next prime is 452255483. The reversal of 452255368 is 863552254.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 452255368.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39748 + ... + 49843.

It is an arithmetic number, because the mean of its divisors is an integer number (53083260).

Almost surely, 2^452255368 is an apocalyptic number.

It is an amenable number.

452255368 is a deficient number, since it is larger than the sum of its proper divisors (397076792).

452255368 is a wasteful number, since it uses less digits than its factorization.

452255368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90228 (or 90224 counting only the distinct ones).

The product of its digits is 288000, while the sum is 40.

The square root of 452255368 is about 21266.2965276044. The cubic root of 452255368 is about 767.5875289834.

The spelling of 452255368 in words is "four hundred fifty-two million, two hundred fifty-five thousand, three hundred sixty-eight".