4422959 has 2 divisors, whose sum is σ = 4422960. Its totient is φ = 4422958.

The previous prime is 4422931. The next prime is 4422961. The reversal of 4422959 is 9592244.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4422959 is a prime.

Together with 4422961, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4422919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2211479 + 2211480.

It is an arithmetic number, because the mean of its divisors is an integer number (2211480).

Almost surely, 2^4422959 is an apocalyptic number.

4422959 is a deficient number, since it is larger than the sum of its proper divisors (1).

4422959 is an equidigital number, since it uses as much as digits as its factorization.

4422959 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 35.

The square root of 4422959 is about 2103.0832128092. The cubic root of 4422959 is about 164.1487719020.

The spelling of 4422959 in words is "four million, four hundred twenty-two thousand, nine hundred fifty-nine".