44866273 has 2 divisors, whose sum is σ = 44866274. Its totient is φ = 44866272.

The previous prime is 44866271. The next prime is 44866279. The reversal of 44866273 is 37266844.

It is a happy number.

44866273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28121809 + 16744464 = 5303^2 + 4092^2 .

It is a cyclic number.

It is not a de Polignac number, because 44866273 - 2¹ = 44866271 is a prime.

Together with 44866271, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (44866271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22433136 + 22433137.

It is an arithmetic number, because the mean of its divisors is an integer number (22433137).

Almost surely, 2^44866273 is an apocalyptic number.

It is an amenable number.

44866273 is a deficient number, since it is larger than the sum of its proper divisors (1).

44866273 is an equidigital number, since it uses as much as digits as its factorization.

44866273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 193536, while the sum is 40.

The square root of 44866273 is about 6698.2290943204. The cubic root of 44866273 is about 355.3366455469.

The spelling of 44866273 in words is "forty-four million, eight hundred sixty-six thousand, two hundred seventy-three".