4426231 has 2 divisors, whose sum is σ = 4426232. Its totient is φ = 4426230.

The previous prime is 4426223. The next prime is 4426249. The reversal of 4426231 is 1326244.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4426231 - 2³ = 4426223 is a prime.

It is a super-2 number, since 2×4426231² = 39183041730722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4420231) 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, 2213115 + 2213116.

It is an arithmetic number, because the mean of its divisors is an integer number (2213116).

Almost surely, 2^4426231 is an apocalyptic number.

4426231 is a deficient number, since it is larger than the sum of its proper divisors (1).

4426231 is an equidigital number, since it uses as much as digits as its factorization.

4426231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1152, while the sum is 22.

The square root of 4426231 is about 2103.8609744943. The cubic root of 4426231 is about 164.1892397120.

The spelling of 4426231 in words is "four million, four hundred twenty-six thousand, two hundred thirty-one".