452942652 has 24 divisors (see below), whose sum is σ = 1057272832. Its totient is φ = 150922800.

The previous prime is 452942639. The next prime is 452942719. The reversal of 452942652 is 256249254.

It is a self number, because there is not a number n which added to its sum of digits gives 452942652.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35127 + ... + 46257.

Almost surely, 2^452942652 is an apocalyptic number.

It is an amenable number.

452942652 is an abundant number, since it is smaller than the sum of its proper divisors (604330180).

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

452942652 is a wasteful number, since it uses less digits than its factorization.

452942652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14529 (or 14527 counting only the distinct ones).

The product of its digits is 172800, while the sum is 39.

The square root of 452942652 is about 21282.4493891093. The cubic root of 452942652 is about 767.9761616407.

The spelling of 452942652 in words is "four hundred fifty-two million, nine hundred forty-two thousand, six hundred fifty-two".