450313050 has 48 divisors (see below), whose sum is σ = 1218305952. Its totient is φ = 109166400.

The previous prime is 450313007. The next prime is 450313057. The reversal of 450313050 is 50313054.

It is not an unprimeable number, because it can be changed into a prime (450313057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 134809 + ... + 138108.

It is an arithmetic number, because the mean of its divisors is an integer number (25381374).

Almost surely, 2^450313050 is an apocalyptic number.

450313050 is an abundant number, since it is smaller than the sum of its proper divisors (767992902).

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

450313050 is a wasteful number, since it uses less digits than its factorization.

450313050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272943 (or 272938 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 450313050 is about 21220.5808120325. The cubic root of 450313050 is about 766.4870898460.

The spelling of 450313050 in words is "four hundred fifty million, three hundred thirteen thousand, fifty".