44423417 has 2 divisors, whose sum is σ = 44423418. Its totient is φ = 44423416.

The previous prime is 44423333. The next prime is 44423437. The reversal of 44423417 is 71432444.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36192256 + 8231161 = 6016^2 + 2869^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44423417 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44423417.

It is not a weakly prime, because it can be changed into another prime (44423437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22211708 + 22211709.

It is an arithmetic number, because the mean of its divisors is an integer number (22211709).

Almost surely, 2^44423417 is an apocalyptic number.

It is an amenable number.

44423417 is a deficient number, since it is larger than the sum of its proper divisors (1).

44423417 is an equidigital number, since it uses as much as digits as its factorization.

44423417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10752, while the sum is 29.

The square root of 44423417 is about 6665.0894217557. The cubic root of 44423417 is about 354.1636517636.

The spelling of 44423417 in words is "forty-four million, four hundred twenty-three thousand, four hundred seventeen".