11275886 has 8 divisors (see below), whose sum is σ = 17000280. Its totient is φ = 5609128.

The previous prime is 11275883. The next prime is 11275889. The reversal of 11275886 is 68857211.

11275886 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11275883) and next prime (11275889).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11275883) 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, 13916 + ... + 14703.

It is an arithmetic number, because the mean of its divisors is an integer number (2125035).

Almost surely, 2^11275886 is an apocalyptic number.

11275886 is a deficient number, since it is larger than the sum of its proper divisors (5724394).

11275886 is a wasteful number, since it uses less digits than its factorization.

11275886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28818.

The product of its digits is 26880, while the sum is 38.

The square root of 11275886 is about 3357.9586060582. The cubic root of 11275886 is about 224.2419658928.

The spelling of 11275886 in words is "eleven million, two hundred seventy-five thousand, eight hundred eighty-six".