3406126 has 4 divisors (see below), whose sum is σ = 5109192. Its totient is φ = 1703062.

The previous prime is 3406099. The next prime is 3406147. The reversal of 3406126 is 6216043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6216043 = 499 ⋅12457.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3406097 and 3406106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 851530 + ... + 851533.

It is an arithmetic number, because the mean of its divisors is an integer number (1277298).

Almost surely, 2^3406126 is an apocalyptic number.

3406126 is a deficient number, since it is larger than the sum of its proper divisors (1703066).

3406126 is a wasteful number, since it uses less digits than its factorization.

3406126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1703065.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3406126 is about 1845.5692888645. The cubic root of 3406126 is about 150.4597155639.

The spelling of 3406126 in words is "three million, four hundred six thousand, one hundred twenty-six".