3440001223 has 2 divisors, whose sum is σ = 3440001224. Its totient is φ = 3440001222.

The previous prime is 3440001209. The next prime is 3440001241. The reversal of 3440001223 is 3221000443.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3440001223 - 2¹³ = 3439993031 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3440001223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3440005223) 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, 1720000611 + 1720000612.

It is an arithmetic number, because the mean of its divisors is an integer number (1720000612).

Almost surely, 2^3440001223 is an apocalyptic number.

3440001223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3440001223 is an equidigital number, since it uses as much as digits as its factorization.

3440001223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3440001223 is about 58651.5236204483. The cubic root of 3440001223 is about 1509.5686417531.

Adding to 3440001223 its reverse (3221000443), we get a palindrome (6661001666).

The spelling of 3440001223 in words is "three billion, four hundred forty million, one thousand, two hundred twenty-three".