752230738 has 16 divisors (see below), whose sum is σ = 1289899584. Its totient is φ = 322294320.

The previous prime is 752230673. The next prime is 752230747. The reversal of 752230738 is 837032257.

It is a junction number, because it is equal to n+sod(n) for n = 752230697 and 752230706.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76968 + ... + 86188.

It is an arithmetic number, because the mean of its divisors is an integer number (80618724).

Almost surely, 2^752230738 is an apocalyptic number.

752230738 is a deficient number, since it is larger than the sum of its proper divisors (537668846).

752230738 is a wasteful number, since it uses less digits than its factorization.

752230738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15057.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 752230738 is about 27426.8251534880. The cubic root of 752230738 is about 909.4601870308.

The spelling of 752230738 in words is "seven hundred fifty-two million, two hundred thirty thousand, seven hundred thirty-eight".