730329625 has 16 divisors (see below), whose sum is σ = 913476096. Its totient is φ = 582966000.

The previous prime is 730329529. The next prime is 730329631. The reversal of 730329625 is 526923037.

It is not a de Polignac number, because 730329625 - 2⁷ = 730329497 is a prime.

It is a super-2 number, since 2×730329625² = 1066762722305281250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52120 + ... + 64630.

It is an arithmetic number, because the mean of its divisors is an integer number (57092256).

Almost surely, 2^730329625 is an apocalyptic number.

It is an amenable number.

730329625 is a deficient number, since it is larger than the sum of its proper divisors (183146471).

730329625 is a wasteful number, since it uses less digits than its factorization.

730329625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12993 (or 12983 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 730329625 is about 27024.6114680674. The cubic root of 730329625 is about 900.5468384565.

The spelling of 730329625 in words is "seven hundred thirty million, three hundred twenty-nine thousand, six hundred twenty-five".