2942291327 has 2 divisors, whose sum is σ = 2942291328. Its totient is φ = 2942291326.

The previous prime is 2942291311. The next prime is 2942291329. The reversal of 2942291327 is 7231922492.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2942291327 - 2⁴ = 2942291311 is a prime.

Together with 2942291329, 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 (2942291329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1471145663 + 1471145664.

It is an arithmetic number, because the mean of its divisors is an integer number (1471145664).

Almost surely, 2^2942291327 is an apocalyptic number.

2942291327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2942291327 is an equidigital number, since it uses as much as digits as its factorization.

2942291327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 41.

The square root of 2942291327 is about 54242.8919490840. The cubic root of 2942291327 is about 1432.9418186069.

The spelling of 2942291327 in words is "two billion, nine hundred forty-two million, two hundred ninety-one thousand, three hundred twenty-seven".