44066879 has 2 divisors, whose sum is σ = 44066880. Its totient is φ = 44066878.

The previous prime is 44066857. The next prime is 44066881. The reversal of 44066879 is 97866044.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44066879 is a prime.

Together with 44066881, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44066819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22033439 + 22033440.

It is an arithmetic number, because the mean of its divisors is an integer number (22033440).

Almost surely, 2^44066879 is an apocalyptic number.

44066879 is a deficient number, since it is larger than the sum of its proper divisors (1).

44066879 is an equidigital number, since it uses as much as digits as its factorization.

44066879 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 44066879 is about 6638.2888608436. The cubic root of 44066879 is about 353.2136112916.

The spelling of 44066879 in words is "forty-four million, sixty-six thousand, eight hundred seventy-nine".