44325973 has 2 divisors, whose sum is σ = 44325974. Its totient is φ = 44325972.

The previous prime is 44325937. The next prime is 44325979. The reversal of 44325973 is 37952344.

Together with previous prime (44325937) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37234404 + 7091569 = 6102^2 + 2663^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44325973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44325979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22162986 + 22162987.

It is an arithmetic number, because the mean of its divisors is an integer number (22162987).

Almost surely, 2^44325973 is an apocalyptic number.

It is an amenable number.

44325973 is a deficient number, since it is larger than the sum of its proper divisors (1).

44325973 is an equidigital number, since it uses as much as digits as its factorization.

44325973 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 37.

The square root of 44325973 is about 6657.7753792089. The cubic root of 44325973 is about 353.9045062520.

The spelling of 44325973 in words is "forty-four million, three hundred twenty-five thousand, nine hundred seventy-three".