11162082 has 32 divisors (see below), whose sum is σ = 23673600. Its totient is φ = 3498768.

The previous prime is 11162059. The next prime is 11162083. The reversal of 11162082 is 28026111.

It is not an unprimeable number, because it can be changed into a prime (11162083) 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 15 ways as a sum of consecutive naturals, for example, 20133 + ... + 20679.

It is an arithmetic number, because the mean of its divisors is an integer number (739800).

Almost surely, 2^11162082 is an apocalyptic number.

11162082 is an abundant number, since it is smaller than the sum of its proper divisors (12511518).

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

11162082 is a wasteful number, since it uses less digits than its factorization.

11162082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750.

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 11162082 is about 3340.9702183647. The cubic root of 11162082 is about 223.4850121825.

Adding to 11162082 its reverse (28026111), we get a palindrome (39188193).

The spelling of 11162082 in words is "eleven million, one hundred sixty-two thousand, eighty-two".