744634316 has 12 divisors (see below), whose sum is σ = 1305147480. Its totient is φ = 371735040.

The previous prime is 744634313. The next prime is 744634321. The reversal of 744634316 is 613436447.

It is a happy number.

744634316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 744634316.

It is not an unprimeable number, because it can be changed into a prime (744634313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142646 + ... + 147773.

It is an arithmetic number, because the mean of its divisors is an integer number (108762290).

Almost surely, 2^744634316 is an apocalyptic number.

It is an amenable number.

744634316 is a deficient number, since it is larger than the sum of its proper divisors (560513164).

744634316 is a wasteful number, since it uses less digits than its factorization.

744634316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291064 (or 291062 counting only the distinct ones).

The product of its digits is 145152, while the sum is 38.

The square root of 744634316 is about 27287.9884931081. The cubic root of 744634316 is about 906.3884210221.

The spelling of 744634316 in words is "seven hundred forty-four million, six hundred thirty-four thousand, three hundred sixteen".