2236916 has 12 divisors (see below), whose sum is σ = 4270560. Its totient is φ = 1016760.

The previous prime is 2236907. The next prime is 2236921. The reversal of 2236916 is 6196322.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25376 + ... + 25463.

It is an arithmetic number, because the mean of its divisors is an integer number (355880).

2^2236916 is an apocalyptic number.

It is an amenable number.

2236916 is a deficient number, since it is larger than the sum of its proper divisors (2033644).

2236916 is a wasteful number, since it uses less digits than its factorization.

2236916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50854 (or 50852 counting only the distinct ones).

The product of its digits is 3888, while the sum is 29.

The square root of 2236916 is about 1495.6323077548. The cubic root of 2236916 is about 130.7825773974.

The spelling of 2236916 in words is "two million, two hundred thirty-six thousand, nine hundred sixteen".