3238986 has 16 divisors (see below), whose sum is σ = 6497568. Its totient is φ = 1076400.

The previous prime is 3238979. The next prime is 3238999. The reversal of 3238986 is 6898323.

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, 2181 + ... + 3351.

It is an arithmetic number, because the mean of its divisors is an integer number (406098).

Almost surely, 2^3238986 is an apocalyptic number.

3238986 is an abundant number, since it is smaller than the sum of its proper divisors (3258582).

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

3238986 is a wasteful number, since it uses less digits than its factorization.

3238986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1637.

The product of its digits is 62208, while the sum is 39.

The square root of 3238986 is about 1799.7183112921. The cubic root of 3238986 is about 147.9572861884.

It can be divided in two parts, 3238 and 986, that added together give a palindrome (4224).

The spelling of 3238986 in words is "three million, two hundred thirty-eight thousand, nine hundred eighty-six".