2346116321 has 2 divisors, whose sum is σ = 2346116322. Its totient is φ = 2346116320.

The previous prime is 2346116293. The next prime is 2346116341. The reversal of 2346116321 is 1236116432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2346046096 + 70225 = 48436^2 + 265^2 .

It is a cyclic number.

It is not a de Polignac number, because 2346116321 - 2¹⁰ = 2346115297 is a prime.

It is not a weakly prime, because it can be changed into another prime (2346116341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1173058160 + 1173058161.

It is an arithmetic number, because the mean of its divisors is an integer number (1173058161).

Almost surely, 2^2346116321 is an apocalyptic number.

It is an amenable number.

2346116321 is a deficient number, since it is larger than the sum of its proper divisors (1).

2346116321 is an equidigital number, since it uses as much as digits as its factorization.

2346116321 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 29.

The square root of 2346116321 is about 48436.7249202503. The cubic root of 2346116321 is about 1328.7700995660.

The spelling of 2346116321 in words is "two billion, three hundred forty-six million, one hundred sixteen thousand, three hundred twenty-one".