44113159 has 2 divisors, whose sum is σ = 44113160. Its totient is φ = 44113158.

The previous prime is 44113133. The next prime is 44113163. The reversal of 44113159 is 95131144.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44113159 - 2⁹ = 44112647 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 (44113189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22056579 + 22056580.

It is an arithmetic number, because the mean of its divisors is an integer number (22056580).

Almost surely, 2^44113159 is an apocalyptic number.

44113159 is a deficient number, since it is larger than the sum of its proper divisors (1).

44113159 is an equidigital number, since it uses as much as digits as its factorization.

44113159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2160, while the sum is 28.

The square root of 44113159 is about 6641.7737841634. The cubic root of 44113159 is about 353.3372189162.

The spelling of 44113159 in words is "forty-four million, one hundred thirteen thousand, one hundred fifty-nine".