3347698 has 4 divisors (see below), whose sum is σ = 5021550. Its totient is φ = 1673848.

The previous prime is 3347689. The next prime is 3347699. The reversal of 3347698 is 8967433.

3347698 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8967433 = 863 ⋅10391.

It can be written as a sum of positive squares in only one way, i.e., 2647129 + 700569 = 1627^2 + 837^2 .

It is a super-2 number, since 2×3347698² = 22414163798408, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 3347698.

It is not an unprimeable number, because it can be changed into a prime (3347699) 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, 836923 + ... + 836926.

Almost surely, 2^3347698 is an apocalyptic number.

3347698 is a deficient number, since it is larger than the sum of its proper divisors (1673852).

3347698 is a wasteful number, since it uses less digits than its factorization.

3347698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673851.

The product of its digits is 108864, while the sum is 40.

The square root of 3347698 is about 1829.6715552251. The cubic root of 3347698 is about 149.5944303359.

The spelling of 3347698 in words is "three million, three hundred forty-seven thousand, six hundred ninety-eight".