2305349741 has 2 divisors, whose sum is σ = 2305349742. Its totient is φ = 2305349740.

The previous prime is 2305349737. The next prime is 2305349749. The reversal of 2305349741 is 1479435032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1279492900 + 1025856841 = 35770^2 + 32029^2 .

It is a cyclic number.

It is not a de Polignac number, because 2305349741 - 2² = 2305349737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2305349695 and 2305349704.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2305349749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1152674870 + 1152674871.

It is an arithmetic number, because the mean of its divisors is an integer number (1152674871).

Almost surely, 2^2305349741 is an apocalyptic number.

It is an amenable number.

2305349741 is a deficient number, since it is larger than the sum of its proper divisors (1).

2305349741 is an equidigital number, since it uses as much as digits as its factorization.

2305349741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 2305349741 is about 48014.0577435401. The cubic root of 2305349741 is about 1321.0287627858.

The spelling of 2305349741 in words is "two billion, three hundred five million, three hundred forty-nine thousand, seven hundred forty-one".