44107913 has 2 divisors, whose sum is σ = 44107914. Its totient is φ = 44107912.

The previous prime is 44107901. The next prime is 44107967. The reversal of 44107913 is 31970144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33790969 + 10316944 = 5813^2 + 3212^2 .

It is a cyclic number.

It is not a de Polignac number, because 44107913 - 2¹⁰ = 44106889 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (44107213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22053956 + 22053957.

It is an arithmetic number, because the mean of its divisors is an integer number (22053957).

Almost surely, 2^44107913 is an apocalyptic number.

It is an amenable number.

44107913 is a deficient number, since it is larger than the sum of its proper divisors (1).

44107913 is an equidigital number, since it uses as much as digits as its factorization.

44107913 is an evil number, because the sum of its binary digits is even.

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

The square root of 44107913 is about 6641.3788477996. The cubic root of 44107913 is about 353.3232119050.

The spelling of 44107913 in words is "forty-four million, one hundred seven thousand, nine hundred thirteen".