201162 has 16 divisors (see below), whose sum is σ = 433440. Its totient is φ = 61872.

The previous prime is 201151. The next prime is 201163. The reversal of 201162 is 261102.

It is not an unprimeable number, because it can be changed into a prime (201163) 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, 1212 + ... + 1367.

It is an arithmetic number, because the mean of its divisors is an integer number (27090).

2²⁰¹¹⁶² is an apocalyptic number.

201162 is an abundant number, since it is smaller than the sum of its proper divisors (232278).

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

201162 is a wasteful number, since it uses less digits than its factorization.

201162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2597.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 201162 is about 448.5108694335. The cubic root of 201162 is about 58.5933930823.

Adding to 201162 its reverse (261102), we get a palindrome (462264).

It can be divided in two parts, 201 and 162, that added together give a palindrome (363).

The spelling of 201162 in words is "two hundred one thousand, one hundred sixty-two".