2246684 has 12 divisors (see below), whose sum is σ = 4289208. Its totient is φ = 1021200.

The previous prime is 2246683. The next prime is 2246687. The reversal of 2246684 is 4866422.

It is a happy number.

It is a d-powerful number, because it can be written as 2¹¹ + 2¹⁷ + 4² + 6 + 6 + 8⁷ + 4⁷ .

It is a self number, because there is not a number n which added to its sum of digits gives 2246684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25487 + ... + 25574.

It is an arithmetic number, because the mean of its divisors is an integer number (357434).

2^2246684 is an apocalyptic number.

It is an amenable number.

2246684 is a deficient number, since it is larger than the sum of its proper divisors (2042524).

2246684 is a wasteful number, since it uses less digits than its factorization.

2246684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51076 (or 51074 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

The square root of 2246684 is about 1498.8942591124. The cubic root of 2246684 is about 130.9726648868.

The spelling of 2246684 in words is "two million, two hundred forty-six thousand, six hundred eighty-four".