2160204 has 24 divisors (see below), whose sum is σ = 5203968. Its totient is φ = 696720.

The previous prime is 2160203. The next prime is 2160209. The reversal of 2160204 is 4020612.

It is not an unprimeable number, because it can be changed into a prime (2160203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2532 + ... + 3275.

It is an arithmetic number, because the mean of its divisors is an integer number (216832).

2^2160204 is an apocalyptic number.

It is an amenable number.

2160204 is an abundant number, since it is smaller than the sum of its proper divisors (3043764).

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

2160204 is a wasteful number, since it uses less digits than its factorization.

2160204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5845 (or 5843 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2160204 is about 1469.7632462407. The cubic root of 2160204 is about 129.2701507616.

Adding to 2160204 its reverse (4020612), we get a palindrome (6180816).

The spelling of 2160204 in words is "two million, one hundred sixty thousand, two hundred four".