452233372 has 12 divisors (see below), whose sum is σ = 792371160. Its totient is φ = 225841616.

The previous prime is 452233361. The next prime is 452233381. The reversal of 452233372 is 273332254.

It is a happy number.

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, 65047 + ... + 71662.

It is an arithmetic number, because the mean of its divisors is an integer number (66030930).

Almost surely, 2^452233372 is an apocalyptic number.

It is an amenable number.

452233372 is a deficient number, since it is larger than the sum of its proper divisors (340137788).

452233372 is a wasteful number, since it uses less digits than its factorization.

452233372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137540 (or 137538 counting only the distinct ones).

The product of its digits is 30240, while the sum is 31.

The square root of 452233372 is about 21265.7793649798. The cubic root of 452233372 is about 767.5750845915.

The spelling of 452233372 in words is "four hundred fifty-two million, two hundred thirty-three thousand, three hundred seventy-two".