11941227 has 12 divisors (see below), whose sum is σ = 17278560. Its totient is φ = 7946928.

The previous prime is 11941207. The next prime is 11941247. The reversal of 11941227 is 72214911.

It is an interprime number because it is at equal distance from previous prime (11941207) and next prime (11941247).

It is a de Polignac number, because none of the positive numbers 2^k-11941227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11941227.

It is not an unprimeable number, because it can be changed into a prime (11941207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8713 + ... + 9989.

It is an arithmetic number, because the mean of its divisors is an integer number (1439880).

Almost surely, 2^11941227 is an apocalyptic number.

11941227 is a deficient number, since it is larger than the sum of its proper divisors (5337333).

11941227 is a wasteful number, since it uses less digits than its factorization.

11941227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2322 (or 2319 counting only the distinct ones).

The product of its digits is 1008, while the sum is 27.

The square root of 11941227 is about 3455.6080506909. The cubic root of 11941227 is about 228.5684683582.

The spelling of 11941227 in words is "eleven million, nine hundred forty-one thousand, two hundred twenty-seven".