44109317 has 16 divisors (see below), whose sum is σ = 54364800. Its totient is φ = 34940160.

The previous prime is 44109313. The next prime is 44109343. The reversal of 44109317 is 71390144.

It is a cyclic number.

It is not a de Polignac number, because 44109317 - 2² = 44109313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44109317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44109313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1409 + ... + 9497.

It is an arithmetic number, because the mean of its divisors is an integer number (3397800).

Almost surely, 2^44109317 is an apocalyptic number.

It is an amenable number.

44109317 is a deficient number, since it is larger than the sum of its proper divisors (10255483).

44109317 is a wasteful number, since it uses less digits than its factorization.

44109317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8156.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 44109317 is about 6641.4845479004. The cubic root of 44109317 is about 353.3269607450.

The spelling of 44109317 in words is "forty-four million, one hundred nine thousand, three hundred seventeen".