2324340989 has 2 divisors, whose sum is σ = 2324340990. Its totient is φ = 2324340988.

The previous prime is 2324340973. The next prime is 2324341009. The reversal of 2324340989 is 9890434232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1456567225 + 867773764 = 38165^2 + 29458^2 .

It is a cyclic number.

It is not a de Polignac number, because 2324340989 - 2⁴ = 2324340973 is a prime.

It is a super-2 number, since 2×2324340989² = 10805122066290996242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2324340959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1162170494 + 1162170495.

It is an arithmetic number, because the mean of its divisors is an integer number (1162170495).

Almost surely, 2^2324340989 is an apocalyptic number.

It is an amenable number.

2324340989 is a deficient number, since it is larger than the sum of its proper divisors (1).

2324340989 is an equidigital number, since it uses as much as digits as its factorization.

2324340989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 373248, while the sum is 44.

The square root of 2324340989 is about 48211.4196949229. The cubic root of 2324340989 is about 1324.6463494760.

The spelling of 2324340989 in words is "two billion, three hundred twenty-four million, three hundred forty thousand, nine hundred eighty-nine".