11007982 has 8 divisors (see below), whose sum is σ = 16744752. Its totient is φ = 5426400.

The previous prime is 11007977. The next prime is 11007989. The reversal of 11007982 is 28970011.

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 11007982.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11007989) 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, 38619 + ... + 38902.

It is an arithmetic number, because the mean of its divisors is an integer number (2093094).

Almost surely, 2^11007982 is an apocalyptic number.

11007982 is a deficient number, since it is larger than the sum of its proper divisors (5736770).

11007982 is an equidigital number, since it uses as much as digits as its factorization.

11007982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77594.

The product of its (nonzero) digits is 1008, while the sum is 28.

The square root of 11007982 is about 3317.8279039155. The cubic root of 11007982 is about 222.4517894116.

Adding to 11007982 its reverse (28970011), we get a palindrome (39977993).

The spelling of 11007982 in words is "eleven million, seven thousand, nine hundred eighty-two".