3396726 has 12 divisors (see below), whose sum is σ = 7359612. Its totient is φ = 1132236.

The previous prime is 3396721. The next prime is 3396739. The reversal of 3396726 is 6276933.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 3⁷ + 3⁷ + 9 + 6⁸ + 7³ + 2¹⁵ + 6⁸ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3396721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 94336 + ... + 94371.

It is an arithmetic number, because the mean of its divisors is an integer number (613301).

Almost surely, 2^3396726 is an apocalyptic number.

3396726 is an abundant number, since it is smaller than the sum of its proper divisors (3962886).

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

3396726 is a wasteful number, since it uses less digits than its factorization.

3396726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188715 (or 188712 counting only the distinct ones).

The product of its digits is 40824, while the sum is 36.

The square root of 3396726 is about 1843.0208897351. The cubic root of 3396726 is about 150.3211784718.

The spelling of 3396726 in words is "three million, three hundred ninety-six thousand, seven hundred twenty-six".