44289043 has 2 divisors, whose sum is σ = 44289044. Its totient is φ = 44289042.

The previous prime is 44289041. The next prime is 44289083. The reversal of 44289043 is 34098244.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44289043 - 2¹ = 44289041 is a prime.

Together with 44289041, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (44289041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22144521 + 22144522.

It is an arithmetic number, because the mean of its divisors is an integer number (22144522).

Almost surely, 2^44289043 is an apocalyptic number.

44289043 is a deficient number, since it is larger than the sum of its proper divisors (1).

44289043 is an equidigital number, since it uses as much as digits as its factorization.

44289043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 44289043 is about 6655.0013523665. The cubic root of 44289043 is about 353.8061942552.

The spelling of 44289043 in words is "forty-four million, two hundred eighty-nine thousand, forty-three".