452296224 has 120 divisors (see below), whose sum is σ = 1338110928. Its totient is φ = 149869440.

The previous prime is 452296211. The next prime is 452296259. The reversal of 452296224 is 422692254.

It is a happy number.

452296224 is a `hidden beast` number, since 4 + 5 + 2 + 29 + 622 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 546499 + ... + 547325.

Almost surely, 2^452296224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452296224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (669055464).

452296224 is an abundant number, since it is smaller than the sum of its proper divisors (885814704).

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

452296224 is a wasteful number, since it uses less digits than its factorization.

452296224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060 (or 1043 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 452296224 is about 21267.2570868930. The cubic root of 452296224 is about 767.6106424822.

The spelling of 452296224 in words is "four hundred fifty-two million, two hundred ninety-six thousand, two hundred twenty-four".