3399971 has 2 divisors, whose sum is σ = 3399972. Its totient is φ = 3399970.

The previous prime is 3399961. The next prime is 3399973. The reversal of 3399971 is 1799933.

3399971 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 a de Polignac number, because none of the positive numbers 2^k-3399971 is a prime.

Together with 3399973, 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 (3399973) 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, 1699985 + 1699986.

It is an arithmetic number, because the mean of its divisors is an integer number (1699986).

Almost surely, 2^3399971 is an apocalyptic number.

3399971 is a deficient number, since it is larger than the sum of its proper divisors (1).

3399971 is an equidigital number, since it uses as much as digits as its factorization.

3399971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45927, while the sum is 41.

The square root of 3399971 is about 1843.9010277127. The cubic root of 3399971 is about 150.3690320983.

The spelling of 3399971 in words is "three million, three hundred ninety-nine thousand, nine hundred seventy-one".