749713875226 has 16 divisors (see below), whose sum is σ = 1163629209600. Its totient is φ = 361843696368.

The previous prime is 749713875203. The next prime is 749713875259. The reversal of 749713875226 is 622578317947.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1312770 + ... + 1795213.

It is an arithmetic number, because the mean of its divisors is an integer number (72726825600).

Almost surely, 2^749713875226 is an apocalyptic number.

749713875226 is a deficient number, since it is larger than the sum of its proper divisors (413915334374).

749713875226 is a wasteful number, since it uses less digits than its factorization.

749713875226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3112173.

The product of its digits is 35562240, while the sum is 61.

The spelling of 749713875226 in words is "seven hundred forty-nine billion, seven hundred thirteen million, eight hundred seventy-five thousand, two hundred twenty-six".