4444907 has 2 divisors, whose sum is σ = 4444908. Its totient is φ = 4444906.

The previous prime is 4444877. The next prime is 4444943. The reversal of 4444907 is 7094444.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4444907 - 2¹⁶ = 4379371 is a prime.

It is not a weakly prime, because it can be changed into another prime (4444967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2222453 + 2222454.

It is an arithmetic number, because the mean of its divisors is an integer number (2222454).

Almost surely, 2^4444907 is an apocalyptic number.

4444907 is a deficient number, since it is larger than the sum of its proper divisors (1).

4444907 is an equidigital number, since it uses as much as digits as its factorization.

4444907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 4444907 is about 2108.2948086072. The cubic root of 4444907 is about 164.4198418913.

The spelling of 4444907 in words is "four million, four hundred forty-four thousand, nine hundred seven".