3227986 has 8 divisors (see below), whose sum is σ = 5096880. Its totient is φ = 1529028.

The previous prime is 3227963. The next prime is 3227989. The reversal of 3227986 is 6897223.

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

It is not an unprimeable number, because it can be changed into a prime (3227989) 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, 42436 + ... + 42511.

It is an arithmetic number, because the mean of its divisors is an integer number (637110).

Almost surely, 2^3227986 is an apocalyptic number.

3227986 is a deficient number, since it is larger than the sum of its proper divisors (1868894).

3227986 is a wasteful number, since it uses less digits than its factorization.

3227986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84968.

The product of its digits is 36288, while the sum is 37.

The square root of 3227986 is about 1796.6596784032. The cubic root of 3227986 is about 147.7896024273.

The spelling of 3227986 in words is "three million, two hundred twenty-seven thousand, nine hundred eighty-six".