450505004 has 6 divisors (see below), whose sum is σ = 788383764. Its totient is φ = 225252500.

The previous prime is 450504997. The next prime is 450505031. The reversal of 450505004 is 400505054.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56313122 + ... + 56313129.

It is an arithmetic number, because the mean of its divisors is an integer number (131397294).

Almost surely, 2^450505004 is an apocalyptic number.

It is an amenable number.

450505004 is a deficient number, since it is larger than the sum of its proper divisors (337878760).

450505004 is a wasteful number, since it uses less digits than its factorization.

450505004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112626255 (or 112626253 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 23.

The square root of 450505004 is about 21225.1031564042. The cubic root of 450505004 is about 766.5959839898.

The spelling of 450505004 in words is "four hundred fifty million, five hundred five thousand, four".