2308470349 has 2 divisors, whose sum is σ = 2308470350. Its totient is φ = 2308470348.

The previous prime is 2308470317. The next prime is 2308470361. The reversal of 2308470349 is 9430748032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1925015625 + 383454724 = 43875^2 + 19582^2 .

It is a cyclic number.

It is not a de Polignac number, because 2308470349 - 2⁵ = 2308470317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2308470389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1154235174 + 1154235175.

It is an arithmetic number, because the mean of its divisors is an integer number (1154235175).

Almost surely, 2^2308470349 is an apocalyptic number.

It is an amenable number.

2308470349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2308470349 is an equidigital number, since it uses as much as digits as its factorization.

2308470349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 2308470349 is about 48046.5435697512. The cubic root of 2308470349 is about 1321.6245587534.

The spelling of 2308470349 in words is "two billion, three hundred eight million, four hundred seventy thousand, three hundred forty-nine".