2344985369 has 2 divisors, whose sum is σ = 2344985370. Its totient is φ = 2344985368.

The previous prime is 2344985347. The next prime is 2344985381. The reversal of 2344985369 is 9635894432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2078904025 + 266081344 = 45595^2 + 16312^2 .

It is a cyclic number.

It is not a de Polignac number, because 2344985369 - 2²⁴ = 2328208153 is a prime.

It is a super-2 number, since 2×2344985369² = 10997912761648132322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2344985369.

It is not a weakly prime, because it can be changed into another prime (2344985329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172492684 + 1172492685.

It is an arithmetic number, because the mean of its divisors is an integer number (1172492685).

Almost surely, 2^2344985369 is an apocalyptic number.

It is an amenable number.

2344985369 is a deficient number, since it is larger than the sum of its proper divisors (1).

2344985369 is an equidigital number, since it uses as much as digits as its factorization.

2344985369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5598720, while the sum is 53.

The square root of 2344985369 is about 48425.0489829386. The cubic root of 2344985369 is about 1328.5565527886.

The spelling of 2344985369 in words is "two billion, three hundred forty-four million, nine hundred eighty-five thousand, three hundred sixty-nine".