11924086 has 4 divisors (see below), whose sum is σ = 17886132. Its totient is φ = 5962042.

The previous prime is 11924047. The next prime is 11924111. The reversal of 11924086 is 68042911.

It is a happy number.

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

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2981020 + ... + 2981023.

It is an arithmetic number, because the mean of its divisors is an integer number (4471533).

Almost surely, 2^11924086 is an apocalyptic number.

11924086 is a deficient number, since it is larger than the sum of its proper divisors (5962046).

11924086 is an equidigital number, since it uses as much as digits as its factorization.

11924086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5962045.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 11924086 is about 3453.1269886872. The cubic root of 11924086 is about 228.4590500030.

Adding to 11924086 its reverse (68042911), we get a palindrome (79966997).

The spelling of 11924086 in words is "eleven million, nine hundred twenty-four thousand, eighty-six".