3288886 has 8 divisors (see below), whose sum is σ = 4971384. Its totient is φ = 1631760.

The previous prime is 3288847. The next prime is 3288889. The reversal of 3288886 is 6888823.

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

It is a super-2 number, since 2×3288886² = 21633542241992, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3288889) 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, 6015 + ... + 6538.

It is an arithmetic number, because the mean of its divisors is an integer number (621423).

Almost surely, 2^3288886 is an apocalyptic number.

3288886 is a deficient number, since it is larger than the sum of its proper divisors (1682498).

3288886 is a wasteful number, since it uses less digits than its factorization.

3288886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12686.

The product of its digits is 147456, while the sum is 43.

The square root of 3288886 is about 1813.5286046820. The cubic root of 3288886 is about 148.7132300895.

The spelling of 3288886 in words is "three million, two hundred eighty-eight thousand, eight hundred eighty-six".