3396426 has 16 divisors (see below), whose sum is σ = 7410528. Its totient is φ = 1029200.

The previous prime is 3396403. The next prime is 3396439. The reversal of 3396426 is 6246933.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25665 + ... + 25796.

It is an arithmetic number, because the mean of its divisors is an integer number (463158).

Almost surely, 2^3396426 is an apocalyptic number.

3396426 is an abundant number, since it is smaller than the sum of its proper divisors (4014102).

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

3396426 is a wasteful number, since it uses less digits than its factorization.

3396426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51477.

The product of its digits is 23328, while the sum is 33.

The square root of 3396426 is about 1842.9394998209. The cubic root of 3396426 is about 150.3167528689.

The spelling of 3396426 in words is "three million, three hundred ninety-six thousand, four hundred twenty-six".