3406459 has 4 divisors (see below), whose sum is σ = 3893104. Its totient is φ = 2919816.

The previous prime is 3406433. The next prime is 3406463. The reversal of 3406459 is 9546043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3406459 - 2⁹ = 3405947 is a prime.

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 3406459.

It is not an unprimeable number, because it can be changed into a prime (3406489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243312 + ... + 243325.

It is an arithmetic number, because the mean of its divisors is an integer number (973276).

Almost surely, 2^3406459 is an apocalyptic number.

3406459 is a deficient number, since it is larger than the sum of its proper divisors (486645).

3406459 is an equidigital number, since it uses as much as digits as its factorization.

3406459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486644.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 3406459 is about 1845.6595027252. The cubic root of 3406459 is about 150.4646186369.

The spelling of 3406459 in words is "three million, four hundred six thousand, four hundred fifty-nine".