730027612 has 12 divisors (see below), whose sum is σ = 1312076920. Its totient is φ = 355148496.

The previous prime is 730027589. The next prime is 730027619. The reversal of 730027612 is 216720037.

730027612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (730027619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2466162 + ... + 2466457.

Almost surely, 2^730027612 is an apocalyptic number.

It is an amenable number.

730027612 is a deficient number, since it is larger than the sum of its proper divisors (582049308).

730027612 is a wasteful number, since it uses less digits than its factorization.

730027612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4932660 (or 4932658 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 730027612 is about 27019.0231503657. The cubic root of 730027612 is about 900.4226870497.

Adding to 730027612 its reverse (216720037), we get a palindrome (946747649).

The spelling of 730027612 in words is "seven hundred thirty million, twenty-seven thousand, six hundred twelve".