44160073 has 2 divisors, whose sum is σ = 44160074. Its totient is φ = 44160072.

The previous prime is 44160041. The next prime is 44160091. The reversal of 44160073 is 37006144.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38837824 + 5322249 = 6232^2 + 2307^2 .

It is a cyclic number.

It is not a de Polignac number, because 44160073 - 2⁵ = 44160041 is a prime.

It is a super-2 number, since 2×44160073² = 3900224094730658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (44160013) 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, 22080036 + 22080037.

It is an arithmetic number, because the mean of its divisors is an integer number (22080037).

Almost surely, 2^44160073 is an apocalyptic number.

It is an amenable number.

44160073 is a deficient number, since it is larger than the sum of its proper divisors (1).

44160073 is an equidigital number, since it uses as much as digits as its factorization.

44160073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 44160073 is about 6645.3045829367. The cubic root of 44160073 is about 353.4624316631.

The spelling of 44160073 in words is "forty-four million, one hundred sixty thousand, seventy-three".