2094331 has 2 divisors, whose sum is σ = 2094332. Its totient is φ = 2094330.

The previous prime is 2094317. The next prime is 2094341. The reversal of 2094331 is 1334902.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2094331 - 2⁷ = 2094203 is a prime.

It is a super-3 number, since 3×2094331³ = 27558604243339400073, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2094341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1047165 + 1047166.

It is an arithmetic number, because the mean of its divisors is an integer number (1047166).

2^2094331 is an apocalyptic number.

2094331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2094331 is an equidigital number, since it uses as much as digits as its factorization.

2094331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 2094331 is about 1447.1803619453. The cubic root of 2094331 is about 127.9425808544.

The spelling of 2094331 in words is "two million, ninety-four thousand, three hundred thirty-one".