744268231492 has 24 divisors (see below), whose sum is σ = 1324593597600. Its totient is φ = 365813379456.

The previous prime is 744268231457. The next prime is 744268231493. The reversal of 744268231492 is 294132862447.

It is not an unprimeable number, because it can be changed into a prime (744268231493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10481484 + ... + 10552252.

It is an arithmetic number, because the mean of its divisors is an integer number (55191399900).

Almost surely, 2^744268231492 is an apocalyptic number.

It is an amenable number.

744268231492 is a deficient number, since it is larger than the sum of its proper divisors (580325366108).

744268231492 is a wasteful number, since it uses less digits than its factorization.

744268231492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115395 (or 115393 counting only the distinct ones).

The product of its digits is 4644864, while the sum is 52.

The spelling of 744268231492 in words is "seven hundred forty-four billion, two hundred sixty-eight million, two hundred thirty-one thousand, four hundred ninety-two".