3194227 has 2 divisors, whose sum is σ = 3194228. Its totient is φ = 3194226.

The previous prime is 3194189. The next prime is 3194273. The reversal of 3194227 is 7224913.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3194227 is a prime.

It is a super-2 number, since 2×3194227² = 20406172255058, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3194195 and 3194204.

It is not a weakly prime, because it can be changed into another prime (3194927) 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, 1597113 + 1597114.

It is an arithmetic number, because the mean of its divisors is an integer number (1597114).

Almost surely, 2^3194227 is an apocalyptic number.

3194227 is a deficient number, since it is larger than the sum of its proper divisors (1).

3194227 is an equidigital number, since it uses as much as digits as its factorization.

3194227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3024, while the sum is 28.

The square root of 3194227 is about 1787.2400510284. The cubic root of 3194227 is about 147.2725902947.

The spelling of 3194227 in words is "three million, one hundred ninety-four thousand, two hundred twenty-seven".