2183136 has 24 divisors (see below), whose sum is σ = 5730984. Its totient is φ = 727680.

The previous prime is 2183131. The next prime is 2183141. The reversal of 2183136 is 6313812.

It is an interprime number because it is at equal distance from previous prime (2183131) and next prime (2183141).

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2183131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11275 + ... + 11466.

It is an arithmetic number, because the mean of its divisors is an integer number (238791).

2^2183136 is an apocalyptic number.

It is an amenable number.

2183136 is an abundant number, since it is smaller than the sum of its proper divisors (3547848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2183136 is a wasteful number, since it uses less digits than its factorization.

2183136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22754 (or 22746 counting only the distinct ones).

The product of its digits is 864, while the sum is 24.

The square root of 2183136 is about 1477.5439079770. The cubic root of 2183136 is about 129.7259710998.

Adding to 2183136 its reverse (6313812), we get a palindrome (8496948).

The spelling of 2183136 in words is "two million, one hundred eighty-three thousand, one hundred thirty-six".