744714164 has 6 divisors (see below), whose sum is σ = 1303249794. Its totient is φ = 372357080.

The previous prime is 744714163. The next prime is 744714181. The reversal of 744714164 is 461417447.

It can be written as a sum of positive squares in only one way, i.e., 673817764 + 70896400 = 25958^2 + 8420^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (744714163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93089267 + ... + 93089274.

It is an arithmetic number, because the mean of its divisors is an integer number (217208299).

Almost surely, 2^744714164 is an apocalyptic number.

It is an amenable number.

744714164 is a deficient number, since it is larger than the sum of its proper divisors (558535630).

744714164 is a wasteful number, since it uses less digits than its factorization.

744714164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186178545 (or 186178543 counting only the distinct ones).

The product of its digits is 75264, while the sum is 38.

The square root of 744714164 is about 27289.4515151917. The cubic root of 744714164 is about 906.4208175575.

The spelling of 744714164 in words is "seven hundred forty-four million, seven hundred fourteen thousand, one hundred sixty-four".