3406369 has 8 divisors (see below), whose sum is σ = 3677760. Its totient is φ = 3145296.

The previous prime is 3406343. The next prime is 3406387. The reversal of 3406369 is 9636043.

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

It is not a de Polignac number, because 3406369 - 2¹¹ = 3404321 is a prime.

It is a super-2 number, since 2×3406369² = 23206699528322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3406369.

It is not an unprimeable number, because it can be changed into a prime (3406309) 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, 1887 + ... + 3220.

It is an arithmetic number, because the mean of its divisors is an integer number (459720).

Almost surely, 2^3406369 is an apocalyptic number.

It is an amenable number.

3406369 is a deficient number, since it is larger than the sum of its proper divisors (271391).

3406369 is a wasteful number, since it uses less digits than its factorization.

3406369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5159.

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 3406369 is about 1845.6351210356. The cubic root of 3406369 is about 150.4632935135.

The spelling of 3406369 in words is "three million, four hundred six thousand, three hundred sixty-nine".