3394471 has 2 divisors, whose sum is σ = 3394472. Its totient is φ = 3394470.

The previous prime is 3394459. The next prime is 3394477. The reversal of 3394471 is 1744933.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3394471 - 2⁹ = 3393959 is a prime.

It is a super-3 number, since 3×3394471³ (a number of 21 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3394477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1697235 + 1697236.

It is an arithmetic number, because the mean of its divisors is an integer number (1697236).

Almost surely, 2^3394471 is an apocalyptic number.

3394471 is a deficient number, since it is larger than the sum of its proper divisors (1).

3394471 is an equidigital number, since it uses as much as digits as its factorization.

3394471 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 31.

The square root of 3394471 is about 1842.4090208203. The cubic root of 3394471 is about 150.2879063054.

The spelling of 3394471 in words is "three million, three hundred ninety-four thousand, four hundred seventy-one".