452898028 has 12 divisors (see below), whose sum is σ = 864623592. Its totient is φ = 205862720.

The previous prime is 452898023. The next prime is 452898029. The reversal of 452898028 is 820898254.

It is not an unprimeable number, because it can be changed into a prime (452898023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5146525 + ... + 5146612.

It is an arithmetic number, because the mean of its divisors is an integer number (72051966).

Almost surely, 2^452898028 is an apocalyptic number.

It is an amenable number.

452898028 is a deficient number, since it is larger than the sum of its proper divisors (411725564).

452898028 is a wasteful number, since it uses less digits than its factorization.

452898028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10293152 (or 10293150 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 46.

The square root of 452898028 is about 21281.4009877170. The cubic root of 452898028 is about 767.9509404245.

The spelling of 452898028 in words is "four hundred fifty-two million, eight hundred ninety-eight thousand, twenty-eight".