2333791 has 2 divisors, whose sum is σ = 2333792. Its totient is φ = 2333790.

The previous prime is 2333783. The next prime is 2333797. The reversal of 2333791 is 1973332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2333791 - 2³ = 2333783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2333797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1166895 + 1166896.

It is an arithmetic number, because the mean of its divisors is an integer number (1166896).

2^2333791 is an apocalyptic number.

2333791 is a deficient number, since it is larger than the sum of its proper divisors (1).

2333791 is an equidigital number, since it uses as much as digits as its factorization.

2333791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3402, while the sum is 28.

The square root of 2333791 is about 1527.6750308884. The cubic root of 2333791 is about 132.6439115146.

The spelling of 2333791 in words is "two million, three hundred thirty-three thousand, seven hundred ninety-one".