730070433 has 12 divisors (see below), whose sum is σ = 1056666000. Its totient is φ = 485735256.

The previous prime is 730070417. The next prime is 730070441. The reversal of 730070433 is 334070037.

It is not a de Polignac number, because 730070433 - 2⁴ = 730070417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 730070397 and 730070406.

It is not an unprimeable number, because it can be changed into a prime (730070333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76791 + ... + 85772.

It is an arithmetic number, because the mean of its divisors is an integer number (88055500).

Almost surely, 2^730070433 is an apocalyptic number.

It is an amenable number.

730070433 is a deficient number, since it is larger than the sum of its proper divisors (326595567).

730070433 is a wasteful number, since it uses less digits than its factorization.

730070433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163068 (or 163065 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 27.

The square root of 730070433 is about 27019.8155619168. The cubic root of 730070433 is about 900.4402919756.

The spelling of 730070433 in words is "seven hundred thirty million, seventy thousand, four hundred thirty-three".