3134347 has 2 divisors, whose sum is σ = 3134348. Its totient is φ = 3134346.

The previous prime is 3134321. The next prime is 3134353. The reversal of 3134347 is 7434313.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3134347 - 2¹¹ = 3132299 is a prime.

It is a super-2 number, since 2×3134347² = 19648262232818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3134357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1567173 + 1567174.

It is an arithmetic number, because the mean of its divisors is an integer number (1567174).

Almost surely, 2^3134347 is an apocalyptic number.

3134347 is a deficient number, since it is larger than the sum of its proper divisors (1).

3134347 is an equidigital number, since it uses as much as digits as its factorization.

3134347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3024, while the sum is 25.

The square root of 3134347 is about 1770.4087098746. The cubic root of 3134347 is about 146.3465060564.

It can be divided in two parts, 3134 and 347, that added together give a square (3481 = 59²).

The spelling of 3134347 in words is "three million, one hundred thirty-four thousand, three hundred forty-seven".