944413317 has 16 divisors (see below), whose sum is σ = 1399759680. Its totient is φ = 629325936.

The previous prime is 944413313. The next prime is 944413319. The reversal of 944413317 is 713314449.

It is not a de Polignac number, because 944413317 - 2² = 944413313 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (944413313) 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 15 ways as a sum of consecutive naturals, for example, 65923 + ... + 78959.

It is an arithmetic number, because the mean of its divisors is an integer number (87484980).

Almost surely, 2^944413317 is an apocalyptic number.

It is an amenable number.

944413317 is a deficient number, since it is larger than the sum of its proper divisors (455346363).

944413317 is a wasteful number, since it uses less digits than its factorization.

944413317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15729 (or 15723 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 944413317 is about 30731.3084166620. The cubic root of 944413317 is about 981.1167738743.

The spelling of 944413317 in words is "nine hundred forty-four million, four hundred thirteen thousand, three hundred seventeen".