3416891 has 2 divisors, whose sum is σ = 3416892. Its totient is φ = 3416890.

The previous prime is 3416887. The next prime is 3416893. The reversal of 3416891 is 1986143.

It is a happy number.

3416891 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3416891 - 2² = 3416887 is a prime.

Together with 3416893, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3416893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1708445 + 1708446.

It is an arithmetic number, because the mean of its divisors is an integer number (1708446).

Almost surely, 2^3416891 is an apocalyptic number.

3416891 is a deficient number, since it is larger than the sum of its proper divisors (1).

3416891 is an equidigital number, since it uses as much as digits as its factorization.

3416891 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 32.

The square root of 3416891 is about 1848.4834324386. The cubic root of 3416891 is about 150.6180572777.

The spelling of 3416891 in words is "three million, four hundred sixteen thousand, eight hundred ninety-one".