11187082 has 4 divisors (see below), whose sum is σ = 16780626. Its totient is φ = 5593540.

The previous prime is 11187073. The next prime is 11187101. The reversal of 11187082 is 28078111.

11187082 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 9979281 + 1207801 = 3159^2 + 1099^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11187082.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2796769 + ... + 2796772.

Almost surely, 2^11187082 is an apocalyptic number.

11187082 is a deficient number, since it is larger than the sum of its proper divisors (5593544).

11187082 is an equidigital number, since it uses as much as digits as its factorization.

11187082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5593543.

The product of its (nonzero) digits is 896, while the sum is 28.

The square root of 11187082 is about 3344.7095539075. The cubic root of 11187082 is about 223.6517361348.

The spelling of 11187082 in words is "eleven million, one hundred eighty-seven thousand, eighty-two".