3398274 has 40 divisors (see below), whose sum is σ = 8311248. Its totient is φ = 1029240.

The previous prime is 3398267. The next prime is 3398309. The reversal of 3398274 is 4728933.

3398274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 in 19 ways as a sum of consecutive naturals, for example, 829 + ... + 2735.

Almost surely, 2^3398274 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3398274, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4155624).

3398274 is an abundant number, since it is smaller than the sum of its proper divisors (4912974).

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

3398274 is a wasteful number, since it uses less digits than its factorization.

3398274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1932 (or 1923 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 3398274 is about 1843.4408045826. The cubic root of 3398274 is about 150.3440104423.

The spelling of 3398274 in words is "three million, three hundred ninety-eight thousand, two hundred seventy-four".