2352343349 has 2 divisors, whose sum is σ = 2352343350. Its totient is φ = 2352343348.

The previous prime is 2352343321. The next prime is 2352343351. The reversal of 2352343349 is 9433432532.

2352343349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1876449124 + 475894225 = 43318^2 + 21815^2 .

It is a cyclic number.

It is not a de Polignac number, because 2352343349 - 2⁸ = 2352343093 is a prime.

Together with 2352343351, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2352343309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1176171674 + 1176171675.

It is an arithmetic number, because the mean of its divisors is an integer number (1176171675).

Almost surely, 2^2352343349 is an apocalyptic number.

It is an amenable number.

2352343349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2352343349 is an equidigital number, since it uses as much as digits as its factorization.

2352343349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 233280, while the sum is 38.

The square root of 2352343349 is about 48500.9623512771. The cubic root of 2352343349 is about 1329.9446618014.

The spelling of 2352343349 in words is "two billion, three hundred fifty-two million, three hundred forty-three thousand, three hundred forty-nine".