44168701 has 2 divisors, whose sum is σ = 44168702. Its totient is φ = 44168700.

The previous prime is 44168693. The next prime is 44168743. The reversal of 44168701 is 10786144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38763076 + 5405625 = 6226^2 + 2325^2 .

It is a cyclic number.

It is not a de Polignac number, because 44168701 - 2³ = 44168693 is a prime.

It is equal to p_2670916 and since 44168701 and 2670916 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44168101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22084350 + 22084351.

It is an arithmetic number, because the mean of its divisors is an integer number (22084351).

Almost surely, 2^44168701 is an apocalyptic number.

It is an amenable number.

44168701 is a deficient number, since it is larger than the sum of its proper divisors (1).

44168701 is an equidigital number, since it uses as much as digits as its factorization.

44168701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 44168701 is about 6645.9537314068. The cubic root of 44168701 is about 353.4854500072.

The spelling of 44168701 in words is "forty-four million, one hundred sixty-eight thousand, seven hundred one".