44401163 has 2 divisors, whose sum is σ = 44401164. Its totient is φ = 44401162.

The previous prime is 44401151. The next prime is 44401177. The reversal of 44401163 is 36110444.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44401163 - 2⁸ = 44400907 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (44401463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22200581 + 22200582.

It is an arithmetic number, because the mean of its divisors is an integer number (22200582).

Almost surely, 2^44401163 is an apocalyptic number.

44401163 is a deficient number, since it is larger than the sum of its proper divisors (1).

44401163 is an equidigital number, since it uses as much as digits as its factorization.

44401163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 44401163 is about 6663.4197676568. The cubic root of 44401163 is about 354.1045022212.

The spelling of 44401163 in words is "forty-four million, four hundred one thousand, one hundred sixty-three".