11322982 has 8 divisors (see below), whose sum is σ = 18528552. Its totient is φ = 5146800.

The previous prime is 11322977. The next prime is 11322989. The reversal of 11322982 is 28922311.

11322982 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 self number, because there is not a number n which added to its sum of digits gives 11322982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11322989) 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, 257319 + ... + 257362.

It is an arithmetic number, because the mean of its divisors is an integer number (2316069).

Almost surely, 2^11322982 is an apocalyptic number.

11322982 is a deficient number, since it is larger than the sum of its proper divisors (7205570).

11322982 is a wasteful number, since it uses less digits than its factorization.

11322982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514694.

The product of its digits is 1728, while the sum is 28.

The square root of 11322982 is about 3364.9638928226. The cubic root of 11322982 is about 224.5537294329.

It can be divided in two parts, 113229 and 82, that added together give a palindrome (113311).

The spelling of 11322982 in words is "eleven million, three hundred twenty-two thousand, nine hundred eighty-two".