730714293 has 12 divisors (see below), whose sum is σ = 1111027840. Its totient is φ = 461503656.

The previous prime is 730714277. The next prime is 730714343. The reversal of 730714293 is 392417037.

It is not a de Polignac number, because 730714293 - 2⁴ = 730714277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (730714253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2136421 + ... + 2136762.

Almost surely, 2^730714293 is an apocalyptic number.

It is an amenable number.

730714293 is a deficient number, since it is larger than the sum of its proper divisors (380313547).

730714293 is a wasteful number, since it uses less digits than its factorization.

730714293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4273208 (or 4273205 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 730714293 is about 27031.7275252619. The cubic root of 730714293 is about 900.7049181045.

The spelling of 730714293 in words is "seven hundred thirty million, seven hundred fourteen thousand, two hundred ninety-three".