44944871 has 2 divisors, whose sum is σ = 44944872. Its totient is φ = 44944870.

The previous prime is 44944841. The next prime is 44944883. The reversal of 44944871 is 17844944.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44944871 - 2¹⁸ = 44682727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44944841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22472435 + 22472436.

It is an arithmetic number, because the mean of its divisors is an integer number (22472436).

Almost surely, 2^44944871 is an apocalyptic number.

44944871 is a deficient number, since it is larger than the sum of its proper divisors (1).

44944871 is an equidigital number, since it uses as much as digits as its factorization.

44944871 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129024, while the sum is 41.

The square root of 44944871 is about 6704.0936001819. The cubic root of 44944871 is about 355.5440207449.

The spelling of 44944871 in words is "forty-four million, nine hundred forty-four thousand, eight hundred seventy-one".