3387236 has 12 divisors (see below), whose sum is σ = 5941740. Its totient is φ = 1689600.

The previous prime is 3387203. The next prime is 3387253. The reversal of 3387236 is 6327833.

It can be written as a sum of positive squares in 2 ways, for example, as 1196836 + 2190400 = 1094^2 + 1480^2 .

It is a super-2 number, since 2×3387236² = 22946735439392, which contains 22 as substring.

It is an Ulam number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1700 + ... + 3108.

It is an arithmetic number, because the mean of its divisors is an integer number (495145).

Almost surely, 2^3387236 is an apocalyptic number.

It is an amenable number.

3387236 is a deficient number, since it is larger than the sum of its proper divisors (2554504).

3387236 is a wasteful number, since it uses less digits than its factorization.

3387236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2014 (or 2012 counting only the distinct ones).

The product of its digits is 18144, while the sum is 32.

The square root of 3387236 is about 1840.4445115243. Note that the first 3 decimals coincide. The cubic root of 3387236 is about 150.1810554456.

The spelling of 3387236 in words is "three million, three hundred eighty-seven thousand, two hundred thirty-six".