3409386 has 8 divisors (see below), whose sum is σ = 6818784. Its totient is φ = 1136460.

The previous prime is 3409369. The next prime is 3409387. The reversal of 3409386 is 6839043.

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

3409386 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3409387) 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, 284110 + ... + 284121.

It is an arithmetic number, because the mean of its divisors is an integer number (852348).

Almost surely, 2^3409386 is an apocalyptic number.

3409386 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3409386 is a wasteful number, since it uses less digits than its factorization.

3409386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568236.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 3409386 is about 1846.4522739567. The cubic root of 3409386 is about 150.5077018755.

The spelling of 3409386 in words is "three million, four hundred nine thousand, three hundred eighty-six".