730924 has 12 divisors (see below), whose sum is σ = 1285200. Its totient is φ = 363728.

The previous prime is 730913. The next prime is 730943. The reversal of 730924 is 429037.

730924 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 9.

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, 1182 + ... + 1690.

It is an arithmetic number, because the mean of its divisors is an integer number (107100).

2⁷³⁰⁹²⁴ is an apocalyptic number.

It is an amenable number.

730924 is a deficient number, since it is larger than the sum of its proper divisors (554276).

730924 is a wasteful number, since it uses less digits than its factorization.

730924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872 (or 870 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 730924 is about 854.9409336323. The cubic root of 730924 is about 90.0791074012.

The spelling of 730924 in words is "seven hundred thirty thousand, nine hundred twenty-four".