749959472 has 20 divisors (see below), whose sum is σ = 1454464200. Its totient is φ = 374613888.

The previous prime is 749959433. The next prime is 749959489. The reversal of 749959472 is 274959947.

749959472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 5558 + ... + 39125.

It is an arithmetic number, because the mean of its divisors is an integer number (72723210).

Almost surely, 2^749959472 is an apocalyptic number.

It is an amenable number.

749959472 is a deficient number, since it is larger than the sum of its proper divisors (704504728).

749959472 is a wasteful number, since it uses less digits than its factorization.

749959472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45740 (or 45734 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 56.

The square root of 749959472 is about 27385.3879286016. The cubic root of 749959472 is about 908.5439307294.

The spelling of 749959472 in words is "seven hundred forty-nine million, nine hundred fifty-nine thousand, four hundred seventy-two".