450839088 has 80 divisors (see below), whose sum is σ = 1478952960. Its totient is φ = 128810304.

The previous prime is 450839063. The next prime is 450839089. The reversal of 450839088 is 880938054.

It is not an unprimeable number, because it can be changed into a prime (450839089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71520 + ... + 77567.

It is an arithmetic number, because the mean of its divisors is an integer number (18486912).

Almost surely, 2^450839088 is an apocalyptic number.

450839088 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

450839088 is an abundant number, since it is smaller than the sum of its proper divisors (1028113872).

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

450839088 is a wasteful number, since it uses less digits than its factorization.

450839088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149111 (or 149099 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 450839088 is about 21232.9717185325. The cubic root of 450839088 is about 766.7854337323.

The spelling of 450839088 in words is "four hundred fifty million, eight hundred thirty-nine thousand, eighty-eight".