44889079 has 2 divisors, whose sum is σ = 44889080. Its totient is φ = 44889078.

The previous prime is 44889073. The next prime is 44889101. The reversal of 44889079 is 97098844.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44889079 - 2⁷ = 44888951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44889073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22444539 + 22444540.

It is an arithmetic number, because the mean of its divisors is an integer number (22444540).

Almost surely, 2^44889079 is an apocalyptic number.

44889079 is a deficient number, since it is larger than the sum of its proper divisors (1).

44889079 is an equidigital number, since it uses as much as digits as its factorization.

44889079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 580608, while the sum is 49.

The square root of 44889079 is about 6699.9312683042. The cubic root of 44889079 is about 355.3968424707.

The spelling of 44889079 in words is "forty-four million, eight hundred eighty-nine thousand, seventy-nine".