2341678091 has 2 divisors, whose sum is σ = 2341678092. Its totient is φ = 2341678090.

The previous prime is 2341678069. The next prime is 2341678099. The reversal of 2341678091 is 1908761432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2341678091 - 2¹⁰ = 2341677067 is a prime.

It is not a weakly prime, because it can be changed into another prime (2341678099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1170839045 + 1170839046.

It is an arithmetic number, because the mean of its divisors is an integer number (1170839046).

Almost surely, 2^2341678091 is an apocalyptic number.

2341678091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2341678091 is an equidigital number, since it uses as much as digits as its factorization.

2341678091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 2341678091 is about 48390.8885121982. Note that the first 3 decimals coincide. The cubic root of 2341678091 is about 1327.9316770854.

The spelling of 2341678091 in words is "two billion, three hundred forty-one million, six hundred seventy-eight thousand, ninety-one".