44642027 has 2 divisors, whose sum is σ = 44642028. Its totient is φ = 44642026.

The previous prime is 44641999. The next prime is 44642089. The reversal of 44642027 is 72024644.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44642027 - 2⁸ = 44641771 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (44642327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22321013 + 22321014.

It is an arithmetic number, because the mean of its divisors is an integer number (22321014).

Almost surely, 2^44642027 is an apocalyptic number.

44642027 is a deficient number, since it is larger than the sum of its proper divisors (1).

44642027 is an equidigital number, since it uses as much as digits as its factorization.

44642027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10752, while the sum is 29.

The square root of 44642027 is about 6681.4689253187. The cubic root of 44642027 is about 354.7436541223.

The spelling of 44642027 in words is "forty-four million, six hundred forty-two thousand, twenty-seven".