713444444 has 12 divisors (see below), whose sum is σ = 1278979968. Its totient is φ = 348021600.

The previous prime is 713444441. The next prime is 713444449. The reversal of 713444444 is 444444317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713444441) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2174972 + ... + 2175299.

It is an arithmetic number, because the mean of its divisors is an integer number (106581664).

Almost surely, 2^713444444 is an apocalyptic number.

It is an amenable number.

713444444 is a deficient number, since it is larger than the sum of its proper divisors (565535524).

713444444 is a wasteful number, since it uses less digits than its factorization.

713444444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4350316 (or 4350314 counting only the distinct ones).

The product of its digits is 86016, while the sum is 35.

The square root of 713444444 is about 26710.3808284345. The cubic root of 713444444 is about 893.5524571380.

The spelling of 713444444 in words is "seven hundred thirteen million, four hundred forty-four thousand, four hundred forty-four".