4313440069 has 2 divisors, whose sum is σ = 4313440070. Its totient is φ = 4313440068.

The previous prime is 4313440007. The next prime is 4313440093. The reversal of 4313440069 is 9600443134.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3839289444 + 474150625 = 61962^2 + 21775^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4313440069 is a prime.

It is a super-2 number, since 2×4313440069² = 37211530457709449522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4313446069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156720034 + 2156720035.

It is an arithmetic number, because the mean of its divisors is an integer number (2156720035).

Almost surely, 2^4313440069 is an apocalyptic number.

It is an amenable number.

4313440069 is a deficient number, since it is larger than the sum of its proper divisors (1).

4313440069 is an equidigital number, since it uses as much as digits as its factorization.

4313440069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 34.

The square root of 4313440069 is about 65676.7848558378. The cubic root of 4313440069 is about 1627.8257823228.

The spelling of 4313440069 in words is "four billion, three hundred thirteen million, four hundred forty thousand, sixty-nine".