452554212 has 48 divisors (see below), whose sum is σ = 1219724352. Its totient is φ = 129070080.

The previous prime is 452554199. The next prime is 452554241. The reversal of 452554212 is 212455254.

It is a self number, because there is not a number n which added to its sum of digits gives 452554212.

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, 98593 + ... + 103080.

It is an arithmetic number, because the mean of its divisors is an integer number (25410924).

Almost surely, 2^452554212 is an apocalyptic number.

It is an amenable number.

452554212 is an abundant number, since it is smaller than the sum of its proper divisors (767170140).

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

452554212 is a wasteful number, since it uses less digits than its factorization.

452554212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201708 (or 201706 counting only the distinct ones).

The product of its digits is 16000, while the sum is 30.

The square root of 452554212 is about 21273.3216024202. The cubic root of 452554212 is about 767.7565621127.

The spelling of 452554212 in words is "four hundred fifty-two million, five hundred fifty-four thousand, two hundred twelve".