2395236091 has 2 divisors, whose sum is σ = 2395236092. Its totient is φ = 2395236090.

The previous prime is 2395236089. The next prime is 2395236119. The reversal of 2395236091 is 1906325932.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2395236091 - 2¹ = 2395236089 is a prime.

Together with 2395236089, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2395236001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1197618045 + 1197618046.

It is an arithmetic number, because the mean of its divisors is an integer number (1197618046).

Almost surely, 2^2395236091 is an apocalyptic number.

2395236091 is a deficient number, since it is larger than the sum of its proper divisors (1).

2395236091 is an equidigital number, since it uses as much as digits as its factorization.

2395236091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 87480, while the sum is 40.

The square root of 2395236091 is about 48941.1492611279. The cubic root of 2395236091 is about 1337.9794473648.

The spelling of 2395236091 in words is "two billion, three hundred ninety-five million, two hundred thirty-six thousand, ninety-one".