11882224 has 20 divisors (see below), whose sum is σ = 23201640. Its totient is φ = 5894720.

The previous prime is 11882219. The next prime is 11882261. The reversal of 11882224 is 42228811.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 11882192 and 11882201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 739 + ... + 4930.

It is an arithmetic number, because the mean of its divisors is an integer number (1160082).

Almost surely, 2^11882224 is an apocalyptic number.

It is an amenable number.

11882224 is a deficient number, since it is larger than the sum of its proper divisors (11319416).

11882224 is a wasteful number, since it uses less digits than its factorization.

11882224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5808 (or 5802 counting only the distinct ones).

The product of its digits is 2048, while the sum is 28.

The square root of 11882224 is about 3447.0601967474. The cubic root of 11882224 is about 228.1913854210.

The spelling of 11882224 in words is "eleven million, eight hundred eighty-two thousand, two hundred twenty-four".