11871082 has 8 divisors (see below), whose sum is σ = 18580896. Its totient is φ = 5677452.

The previous prime is 11871077. The next prime is 11871091. The reversal of 11871082 is 28017811.

11871082 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 11871082.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128988 + ... + 129079.

It is an arithmetic number, because the mean of its divisors is an integer number (2322612).

Almost surely, 2^11871082 is an apocalyptic number.

11871082 is a deficient number, since it is larger than the sum of its proper divisors (6709814).

11871082 is a wasteful number, since it uses less digits than its factorization.

11871082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258092.

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

The square root of 11871082 is about 3445.4436579343. The cubic root of 11871082 is about 228.1200378479.

Adding to 11871082 its reverse (28017811), we get a palindrome (39888893).

The spelling of 11871082 in words is "eleven million, eight hundred seventy-one thousand, eighty-two".