2188153 has 8 divisors (see below), whose sum is σ = 2423520. Its totient is φ = 1958880.

The previous prime is 2188127. The next prime is 2188157. The reversal of 2188153 is 3518812.

2188153 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 de Polignac number, because none of the positive numbers 2^k-2188153 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2188157) 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 7 ways as a sum of consecutive naturals, for example, 748 + ... + 2221.

It is an arithmetic number, because the mean of its divisors is an integer number (302940).

2^2188153 is an apocalyptic number.

It is an amenable number.

2188153 is a deficient number, since it is larger than the sum of its proper divisors (235367).

2188153 is a wasteful number, since it uses less digits than its factorization.

2188153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3047.

The product of its digits is 1920, while the sum is 28.

The square root of 2188153 is about 1479.2406835941. The cubic root of 2188153 is about 129.8252682084.

The spelling of 2188153 in words is "two million, one hundred eighty-eight thousand, one hundred fifty-three".