11141826 has 8 divisors (see below), whose sum is σ = 22283664. Its totient is φ = 3713940.

The previous prime is 11141797. The next prime is 11141831. The reversal of 11141826 is 62814111.

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

11141826 is an admirable number.

It is a super-2 number, since 2×11141826² = 248280573228552, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11141796 and 11141805.

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, 928480 + ... + 928491.

It is an arithmetic number, because the mean of its divisors is an integer number (2785458).

Almost surely, 2^11141826 is an apocalyptic number.

11141826 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.

11141826 is a wasteful number, since it uses less digits than its factorization.

11141826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1856976.

The product of its digits is 384, while the sum is 24.

The square root of 11141826 is about 3337.9373870700. The cubic root of 11141826 is about 223.3497431075.

Adding to 11141826 its reverse (62814111), we get a palindrome (73955937).

The spelling of 11141826 in words is "eleven million, one hundred forty-one thousand, eight hundred twenty-six".