2113366 has 8 divisors (see below), whose sum is σ = 3255840. Its totient is φ = 1028088.

The previous prime is 2113361. The next prime is 2113369. The reversal of 2113366 is 6633112.

2113366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113361) by changing a digit.

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, 14206 + ... + 14353.

It is an arithmetic number, because the mean of its divisors is an integer number (406980).

2^2113366 is an apocalyptic number.

2113366 is a deficient number, since it is larger than the sum of its proper divisors (1142474).

2113366 is a wasteful number, since it uses less digits than its factorization.

2113366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28598.

The product of its digits is 648, while the sum is 22.

The square root of 2113366 is about 1453.7420679061. The cubic root of 2113366 is about 128.3290281721.

Adding to 2113366 its reverse (6633112), we get a palindrome (8746478).

The spelling of 2113366 in words is "two million, one hundred thirteen thousand, three hundred sixty-six".