3388386 has 16 divisors (see below), whose sum is σ = 6960384. Its totient is φ = 1098864.

The previous prime is 3388379. The next prime is 3388387. The reversal of 3388386 is 6838833.

It is a super-2 number, since 2×3388386² = 22962319369992, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3388387) 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 7 ways as a sum of consecutive naturals, for example, 7410 + ... + 7853.

It is an arithmetic number, because the mean of its divisors is an integer number (435024).

Almost surely, 2^3388386 is an apocalyptic number.

3388386 is an abundant number, since it is smaller than the sum of its proper divisors (3571998).

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

3388386 is a wasteful number, since it uses less digits than its factorization.

3388386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15305.

The product of its digits is 82944, while the sum is 39.

The square root of 3388386 is about 1840.7569095348. The cubic root of 3388386 is about 150.1980495053.

The spelling of 3388386 in words is "three million, three hundred eighty-eight thousand, three hundred eighty-six".