11993126 has 8 divisors (see below), whose sum is σ = 19047960. Its totient is φ = 5643808.

The previous prime is 11993119. The next prime is 11993129. The reversal of 11993126 is 62139911.

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

It is a junction number, because it is equal to n+sod(n) for n = 11993092 and 11993101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11993129) 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, 176336 + ... + 176403.

It is an arithmetic number, because the mean of its divisors is an integer number (2380995).

Almost surely, 2^11993126 is an apocalyptic number.

11993126 is a deficient number, since it is larger than the sum of its proper divisors (7054834).

11993126 is a wasteful number, since it uses less digits than its factorization.

11993126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352758.

The product of its digits is 2916, while the sum is 32.

The square root of 11993126 is about 3463.1092965715. The cubic root of 11993126 is about 228.8991247958.

The spelling of 11993126 in words is "eleven million, nine hundred ninety-three thousand, one hundred twenty-six".