44812879 has 2 divisors, whose sum is σ = 44812880. Its totient is φ = 44812878.

The previous prime is 44812847. The next prime is 44812907. The reversal of 44812879 is 97821844.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44812879 - 2⁵ = 44812847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44812819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22406439 + 22406440.

It is an arithmetic number, because the mean of its divisors is an integer number (22406440).

Almost surely, 2^44812879 is an apocalyptic number.

44812879 is a deficient number, since it is larger than the sum of its proper divisors (1).

44812879 is an equidigital number, since it uses as much as digits as its factorization.

44812879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 129024, while the sum is 43.

The square root of 44812879 is about 6694.2422274668. The cubic root of 44812879 is about 355.1956311137.

The spelling of 44812879 in words is "forty-four million, eight hundred twelve thousand, eight hundred seventy-nine".