2236846 has 8 divisors (see below), whose sum is σ = 3361680. Its totient is φ = 1116288.

The previous prime is 2236831. The next prime is 2236873. The reversal of 2236846 is 6486322.

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

It is an Ulam number.

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, 1230 + ... + 2446.

It is an arithmetic number, because the mean of its divisors is an integer number (420210).

2^2236846 is an apocalyptic number.

2236846 is a deficient number, since it is larger than the sum of its proper divisors (1124834).

2236846 is a wasteful number, since it uses less digits than its factorization.

2236846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138.

The product of its digits is 13824, while the sum is 31.

The square root of 2236846 is about 1495.6089060981. The cubic root of 2236846 is about 130.7812131865.

The spelling of 2236846 in words is "two million, two hundred thirty-six thousand, eight hundred forty-six".