11411886 has 8 divisors (see below), whose sum is σ = 22823784. Its totient is φ = 3803960.

The previous prime is 11411863. The next prime is 11411893. The reversal of 11411886 is 68811411.

11411886 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.

11411886 is an admirable number.

It is a super-2 number, since 2×11411886² = 260462284153992, which contains 22 as substring.

It is a congruent number.

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, 950985 + ... + 950996.

It is an arithmetic number, because the mean of its divisors is an integer number (2852973).

Almost surely, 2^11411886 is an apocalyptic number.

11411886 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11411886 is a wasteful number, since it uses less digits than its factorization.

11411886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1901986.

The product of its digits is 1536, while the sum is 30.

The square root of 11411886 is about 3378.1483093553. The cubic root of 11411886 is about 225.1399031148.

The spelling of 11411886 in words is "eleven million, four hundred eleven thousand, eight hundred eighty-six".