44313317 has 2 divisors, whose sum is σ = 44313318. Its totient is φ = 44313316.

The previous prime is 44313293. The next prime is 44313323. The reversal of 44313317 is 71331344.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42328036 + 1985281 = 6506^2 + 1409^2 .

It is a cyclic number.

It is not a de Polignac number, because 44313317 - 2²⁴ = 27536101 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44313397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22156658 + 22156659.

It is an arithmetic number, because the mean of its divisors is an integer number (22156659).

Almost surely, 2^44313317 is an apocalyptic number.

It is an amenable number.

44313317 is a deficient number, since it is larger than the sum of its proper divisors (1).

44313317 is an equidigital number, since it uses as much as digits as its factorization.

44313317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 26.

The square root of 44313317 is about 6656.8248437224. The cubic root of 44313317 is about 353.8708206460.

The spelling of 44313317 in words is "forty-four million, three hundred thirteen thousand, three hundred seventeen".