730332004 has 12 divisors (see below), whose sum is σ = 1295589484. Its totient is φ = 360163584.

The previous prime is 730331999. The next prime is 730332037. The reversal of 730332004 is 400233037.

It can be written as a sum of positive squares in 2 ways, for example, as 446476900 + 283855104 = 21130^2 + 16848^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1250277 + ... + 1250860.

Almost surely, 2^730332004 is an apocalyptic number.

It is an amenable number.

730332004 is a deficient number, since it is larger than the sum of its proper divisors (565257480).

730332004 is a wasteful number, since it uses less digits than its factorization.

730332004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2501214 (or 2501212 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 22.

The square root of 730332004 is about 27024.6554834655. The cubic root of 730332004 is about 900.5478162792.

The spelling of 730332004 in words is "seven hundred thirty million, three hundred thirty-two thousand, four".