44330939 has 2 divisors, whose sum is σ = 44330940. Its totient is φ = 44330938.

The previous prime is 44330911. The next prime is 44330977. The reversal of 44330939 is 93903344.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44330939 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 44330899 and 44330908.

It is not a weakly prime, because it can be changed into another prime (44330999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22165469 + 22165470.

It is an arithmetic number, because the mean of its divisors is an integer number (22165470).

Almost surely, 2^44330939 is an apocalyptic number.

44330939 is a deficient number, since it is larger than the sum of its proper divisors (1).

44330939 is an equidigital number, since it uses as much as digits as its factorization.

44330939 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34992, while the sum is 35.

The square root of 44330939 is about 6658.1483161612. The cubic root of 44330939 is about 353.9177221616.

The spelling of 44330939 in words is "forty-four million, three hundred thirty thousand, nine hundred thirty-nine".