730751952 has 80 divisors (see below), whose sum is σ = 2251284480. Its totient is φ = 199706496.

The previous prime is 730751939. The next prime is 730751977. The reversal of 730751952 is 259157037.

730751952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 730751952.

It is a congruent 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, 39552 + ... + 55007.

It is an arithmetic number, because the mean of its divisors is an integer number (28141056).

Almost surely, 2^730751952 is an apocalyptic number.

It is an amenable number.

730751952 is an abundant number, since it is smaller than the sum of its proper divisors (1520532528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

730751952 is a wasteful number, since it uses less digits than its factorization.

730751952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94600 (or 94594 counting only the distinct ones).

The product of its (nonzero) digits is 66150, while the sum is 39.

The square root of 730751952 is about 27032.4240866408. The cubic root of 730751952 is about 900.7203911214.

The spelling of 730751952 in words is "seven hundred thirty million, seven hundred fifty-one thousand, nine hundred fifty-two".