744376426316 has 24 divisors (see below), whose sum is σ = 1305951366720. Its totient is φ = 371248588800.

The previous prime is 744376426253. The next prime is 744376426399. The reversal of 744376426316 is 613624673447.

744376426316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

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, 2524286 + ... + 2803706.

It is an arithmetic number, because the mean of its divisors is an integer number (54414640280).

Almost surely, 2^744376426316 is an apocalyptic number.

It is an amenable number.

744376426316 is a deficient number, since it is larger than the sum of its proper divisors (561574940404).

744376426316 is a wasteful number, since it uses less digits than its factorization.

744376426316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281105 (or 281103 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 53.

The spelling of 744376426316 in words is "seven hundred forty-four billion, three hundred seventy-six million, four hundred twenty-six thousand, three hundred sixteen".