2194883 has 2 divisors, whose sum is σ = 2194884. Its totient is φ = 2194882.

The previous prime is 2194879. The next prime is 2194897. The reversal of 2194883 is 3884912.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2194883 - 2² = 2194879 is a prime.

It is a super-2 number, since 2×2194883² = 9635022767378, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2191883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1097441 + 1097442.

It is an arithmetic number, because the mean of its divisors is an integer number (1097442).

2^2194883 is an apocalyptic number.

2194883 is a deficient number, since it is larger than the sum of its proper divisors (1).

2194883 is an equidigital number, since it uses as much as digits as its factorization.

2194883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13824, while the sum is 35.

The square root of 2194883 is about 1481.5137528893. The cubic root of 2194883 is about 129.9582311571.

The spelling of 2194883 in words is "two million, one hundred ninety-four thousand, eight hundred eighty-three".