452534556 has 12 divisors (see below), whose sum is σ = 1055913992. Its totient is φ = 150844848.

The previous prime is 452534503. The next prime is 452534561. The reversal of 452534556 is 655435254.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 18855595 + ... + 18855618.

Almost surely, 2^452534556 is an apocalyptic number.

It is an amenable number.

452534556 is an abundant number, since it is smaller than the sum of its proper divisors (603379436).

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

452534556 is a wasteful number, since it uses less digits than its factorization.

452534556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37711220 (or 37711218 counting only the distinct ones).

The product of its digits is 360000, while the sum is 39.

The square root of 452534556 is about 21272.8596103110. The cubic root of 452534556 is about 767.7454465078.

The spelling of 452534556 in words is "four hundred fifty-two million, five hundred thirty-four thousand, five hundred fifty-six".