450570700 has 18 divisors (see below), whose sum is σ = 977738636. Its totient is φ = 180228240.

The previous prime is 450570691. The next prime is 450570751. The reversal of 450570700 is 7075054.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2252754 + ... + 2252953.

Almost surely, 2^450570700 is an apocalyptic number.

It is an amenable number.

450570700 is an abundant number, since it is smaller than the sum of its proper divisors (527167936).

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

450570700 is a wasteful number, since it uses less digits than its factorization.

450570700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4505721 (or 4505714 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 28.

The square root of 450570700 is about 21226.6507014178. The cubic root of 450570700 is about 766.6332457601.

The spelling of 450570700 in words is "four hundred fifty million, five hundred seventy thousand, seven hundred".