3408191 has 2 divisors, whose sum is σ = 3408192. Its totient is φ = 3408190.

The previous prime is 3408179. The next prime is 3408203. The reversal of 3408191 is 1918043.

It is a balanced prime because it is at equal distance from previous prime (3408179) and next prime (3408203).

It is a cyclic number.

It is not a de Polignac number, because 3408191 - 2⁶ = 3408127 is a prime.

It is a Chen prime.

It is equal to p₂₄₄₀₈₈ and since 3408191 and 244088 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3408191.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3408121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1704095 + 1704096.

It is an arithmetic number, because the mean of its divisors is an integer number (1704096).

Almost surely, 2^3408191 is an apocalyptic number.

3408191 is a deficient number, since it is larger than the sum of its proper divisors (1).

3408191 is an equidigital number, since it uses as much as digits as its factorization.

3408191 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 3408191 is about 1846.1286520717. The cubic root of 3408191 is about 150.4901153539.

The spelling of 3408191 in words is "three million, four hundred eight thousand, one hundred ninety-one".