3398269 has 8 divisors (see below), whose sum is σ = 3931200. Its totient is φ = 2877216.

The previous prime is 3398267. The next prime is 3398309. The reversal of 3398269 is 9628933.

3398269 is nontrivially palindromic in base 12.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3398269 - 2¹ = 3398267 is a prime.

It is a super-2 number, since 2×3398269² = 23096464392722, which contains 22 as substring.

3398269 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3398261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2344 + ... + 3505.

It is an arithmetic number, because the mean of its divisors is an integer number (491400).

Almost surely, 2^3398269 is an apocalyptic number.

It is an amenable number.

3398269 is a deficient number, since it is larger than the sum of its proper divisors (532931).

3398269 is an equidigital number, since it uses as much as digits as its factorization.

3398269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5939.

The product of its digits is 69984, while the sum is 40.

The square root of 3398269 is about 1843.4394484224. The cubic root of 3398269 is about 150.3439367068.

The spelling of 3398269 in words is "three million, three hundred ninety-eight thousand, two hundred sixty-nine".