730750048 has 24 divisors (see below), whose sum is σ = 1644188112. Its totient is φ = 313178496.

The previous prime is 730750019. The next prime is 730750109. The reversal of 730750048 is 840057037.

It is a junction number, because it is equal to n+sod(n) for n = 730749995 and 730750022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1630915 + ... + 1631362.

It is an arithmetic number, because the mean of its divisors is an integer number (68507838).

Almost surely, 2^730750048 is an apocalyptic number.

It is an amenable number.

730750048 is an abundant number, since it is smaller than the sum of its proper divisors (913438064).

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

730750048 is a wasteful number, since it uses less digits than its factorization.

730750048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3262294 (or 3262286 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 730750048 is about 27032.3888696504. The cubic root of 730750048 is about 900.7196088345.

The spelling of 730750048 in words is "seven hundred thirty million, seven hundred fifty thousand, forty-eight".