44912473 has 2 divisors, whose sum is σ = 44912474. Its totient is φ = 44912472.

The previous prime is 44912471. The next prime is 44912513. The reversal of 44912473 is 37421944.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38900169 + 6012304 = 6237^2 + 2452^2 .

It is a cyclic number.

It is not a de Polignac number, because 44912473 - 2¹ = 44912471 is a prime.

Together with 44912471, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (44912471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22456236 + 22456237.

It is an arithmetic number, because the mean of its divisors is an integer number (22456237).

Almost surely, 2^44912473 is an apocalyptic number.

It is an amenable number.

44912473 is a deficient number, since it is larger than the sum of its proper divisors (1).

44912473 is an equidigital number, since it uses as much as digits as its factorization.

44912473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 34.

The square root of 44912473 is about 6701.6768797070. The cubic root of 44912473 is about 355.4585702526.

The spelling of 44912473 in words is "forty-four million, nine hundred twelve thousand, four hundred seventy-three".