44735473 has 2 divisors, whose sum is σ = 44735474. Its totient is φ = 44735472.

The previous prime is 44735413. The next prime is 44735491. The reversal of 44735473 is 37453744.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40602384 + 4133089 = 6372^2 + 2033^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44735473 is a prime.

It is not a weakly prime, because it can be changed into another prime (44735413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22367736 + 22367737.

It is an arithmetic number, because the mean of its divisors is an integer number (22367737).

Almost surely, 2^44735473 is an apocalyptic number.

It is an amenable number.

44735473 is a deficient number, since it is larger than the sum of its proper divisors (1).

44735473 is an equidigital number, since it uses as much as digits as its factorization.

44735473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 141120, while the sum is 37.

The square root of 44735473 is about 6688.4581930367. The cubic root of 44735473 is about 354.9910015573.

The spelling of 44735473 in words is "forty-four million, seven hundred thirty-five thousand, four hundred seventy-three".