44994043 has 2 divisors, whose sum is σ = 44994044. Its totient is φ = 44994042.

The previous prime is 44994017. The next prime is 44994067. The reversal of 44994043 is 34049944.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44994043 - 2²¹ = 42896891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44993993 and 44994011.

It is not a weakly prime, because it can be changed into another prime (44994083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22497021 + 22497022.

It is an arithmetic number, because the mean of its divisors is an integer number (22497022).

Almost surely, 2^44994043 is an apocalyptic number.

44994043 is a deficient number, since it is larger than the sum of its proper divisors (1).

44994043 is an equidigital number, since it uses as much as digits as its factorization.

44994043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 44994043 is about 6707.7599092394. The cubic root of 44994043 is about 355.6736346353.

The spelling of 44994043 in words is "forty-four million, nine hundred ninety-four thousand, forty-three".