2731074341 has 2 divisors, whose sum is σ = 2731074342. Its totient is φ = 2731074340.

The previous prime is 2731074331. The next prime is 2731074343. The reversal of 2731074341 is 1434701372.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1793183716 + 937890625 = 42346^2 + 30625^2 .

It is a cyclic number.

It is not a de Polignac number, because 2731074341 - 2⁶ = 2731074277 is a prime.

Together with 2731074343, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2731074298 and 2731074307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2731074343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1365537170 + 1365537171.

It is an arithmetic number, because the mean of its divisors is an integer number (1365537171).

Almost surely, 2^2731074341 is an apocalyptic number.

It is an amenable number.

2731074341 is a deficient number, since it is larger than the sum of its proper divisors (1).

2731074341 is an equidigital number, since it uses as much as digits as its factorization.

2731074341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 2731074341 is about 52259.6817919895. The cubic root of 2731074341 is about 1397.7982979945.

The spelling of 2731074341 in words is "two billion, seven hundred thirty-one million, seventy-four thousand, three hundred forty-one".