3398346 has 36 divisors (see below), whose sum is σ = 8567442. Its totient is φ = 970704.

The previous prime is 3398327. The next prime is 3398357. The reversal of 3398346 is 6438933.

It can be written as a sum of positive squares in only one way, i.e., 1863225 + 1535121 = 1365^2 + 1239^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3398346.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1045 + ... + 2808.

Almost surely, 2^3398346 is an apocalyptic number.

3398346 is an abundant number, since it is smaller than the sum of its proper divisors (5169096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3398346 is a wasteful number, since it uses less digits than its factorization.

3398346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3875 (or 3865 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 3398346 is about 1843.4603331778. The cubic root of 3398346 is about 150.3450722257.

The spelling of 3398346 in words is "three million, three hundred ninety-eight thousand, three hundred forty-six".