450480834 has 12 divisors (see below), whose sum is σ = 976041846. Its totient is φ = 150160272.

The previous prime is 450480803. The next prime is 450480839. The reversal of 450480834 is 438084054.

It can be written as a sum of positive squares in only one way, i.e., 299117025 + 151363809 = 17295^2 + 12303^2 .

It is not an unprimeable number, because it can be changed into a prime (450480839) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12513339 + ... + 12513374.

Almost surely, 2^450480834 is an apocalyptic number.

450480834 is an abundant number, since it is smaller than the sum of its proper divisors (525561012).

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

450480834 is a wasteful number, since it uses less digits than its factorization.

450480834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25026721 (or 25026718 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The square root of 450480834 is about 21224.5337757982. The cubic root of 450480834 is about 766.5822742225.

The spelling of 450480834 in words is "four hundred fifty million, four hundred eighty thousand, eight hundred thirty-four".