748753328 has 20 divisors (see below), whose sum is σ = 1451298480. Its totient is φ = 374224704.

The previous prime is 748753303. The next prime is 748753391. The reversal of 748753328 is 823357847.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38501 + ... + 54587.

It is an arithmetic number, because the mean of its divisors is an integer number (72564924).

Almost surely, 2^748753328 is an apocalyptic number.

It is an amenable number.

748753328 is a deficient number, since it is larger than the sum of its proper divisors (702545152).

748753328 is a wasteful number, since it uses less digits than its factorization.

748753328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19004 (or 18998 counting only the distinct ones).

The product of its digits is 1128960, while the sum is 47.

The square root of 748753328 is about 27363.3573963430. The cubic root of 748753328 is about 908.0566053710.

The spelling of 748753328 in words is "seven hundred forty-eight million, seven hundred fifty-three thousand, three hundred twenty-eight".