2193068 has 12 divisors (see below), whose sum is σ = 4063752. Its totient is φ = 1032000.

The previous prime is 2193053. The next prime is 2193077. The reversal of 2193068 is 8603912.

2193068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2193068.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16058 + ... + 16193.

It is an arithmetic number, because the mean of its divisors is an integer number (338646).

2^2193068 is an apocalyptic number.

It is an amenable number.

2193068 is a deficient number, since it is larger than the sum of its proper divisors (1870684).

2193068 is a wasteful number, since it uses less digits than its factorization.

2193068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32272 (or 32270 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 2193068 is about 1480.9010770473. The cubic root of 2193068 is about 129.9223994467.

The spelling of 2193068 in words is "two million, one hundred ninety-three thousand, sixty-eight".