452308828 has 12 divisors (see below), whose sum is σ = 792218952. Its totient is φ = 225960560.

The previous prime is 452308807. The next prime is 452308847. The reversal of 452308828 is 828803254.

It is a congruent number.

It is an unprimeable number.

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, 43150 + ... + 52597.

It is an arithmetic number, because the mean of its divisors is an integer number (66018246).

Almost surely, 2^452308828 is an apocalyptic number.

It is an amenable number.

452308828 is a deficient number, since it is larger than the sum of its proper divisors (339910124).

452308828 is a wasteful number, since it uses less digits than its factorization.

452308828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96932 (or 96930 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 40.

The square root of 452308828 is about 21267.5534088903. The cubic root of 452308828 is about 767.6177726727.

The spelling of 452308828 in words is "four hundred fifty-two million, three hundred eight thousand, eight hundred twenty-eight".