3474347 has 2 divisors, whose sum is σ = 3474348. Its totient is φ = 3474346.

The previous prime is 3474329. The next prime is 3474353. The reversal of 3474347 is 7434743.

3474347 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 3474347 - 2¹² = 3470251 is a prime.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (3474047) 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, 1737173 + 1737174.

It is an arithmetic number, because the mean of its divisors is an integer number (1737174).

Almost surely, 2^3474347 is an apocalyptic number.

3474347 is a deficient number, since it is larger than the sum of its proper divisors (1).

3474347 is an equidigital number, since it uses as much as digits as its factorization.

3474347 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28224, while the sum is 32.

The square root of 3474347 is about 1863.9600317603. The cubic root of 3474347 is about 151.4575975907.

The spelling of 3474347 in words is "three million, four hundred seventy-four thousand, three hundred forty-seven".