11623127 has 2 divisors, whose sum is σ = 11623128. Its totient is φ = 11623126.

The previous prime is 11623111. The next prime is 11623141. The reversal of 11623127 is 72132611.

It is a strong prime.

It is an emirp because it is prime and its reverse (72132611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11623127 - 2⁴ = 11623111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11623627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5811563 + 5811564.

It is an arithmetic number, because the mean of its divisors is an integer number (5811564).

Almost surely, 2^11623127 is an apocalyptic number.

11623127 is a deficient number, since it is larger than the sum of its proper divisors (1).

11623127 is an equidigital number, since it uses as much as digits as its factorization.

11623127 is an evil number, because the sum of its binary digits is even.

The product of its digits is 504, while the sum is 23.

The square root of 11623127 is about 3409.2707431355. The cubic root of 11623127 is about 226.5205779620.

Adding to 11623127 its reverse (72132611), we get a palindrome (83755738).

The spelling of 11623127 in words is "eleven million, six hundred twenty-three thousand, one hundred twenty-seven".