11724127 has 2 divisors, whose sum is σ = 11724128. Its totient is φ = 11724126.

The previous prime is 11724001. The next prime is 11724131. The reversal of 11724127 is 72142711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11724127 - 2¹¹ = 11722079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11724187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5862063 + 5862064.

It is an arithmetic number, because the mean of its divisors is an integer number (5862064).

Almost surely, 2^11724127 is an apocalyptic number.

11724127 is a deficient number, since it is larger than the sum of its proper divisors (1).

11724127 is an equidigital number, since it uses as much as digits as its factorization.

11724127 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 784, while the sum is 25.

The square root of 11724127 is about 3424.0512554575. The cubic root of 11724127 is about 227.1748089073.

Adding to 11724127 its reverse (72142711), we get a palindrome (83866838).

The spelling of 11724127 in words is "eleven million, seven hundred twenty-four thousand, one hundred twenty-seven".