11125727 has 2 divisors, whose sum is σ = 11125728. Its totient is φ = 11125726.

The previous prime is 11125717. The next prime is 11125757. The reversal of 11125727 is 72752111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11125727 - 2⁶ = 11125663 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 11125696 and 11125705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11125717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5562863 + 5562864.

It is an arithmetic number, because the mean of its divisors is an integer number (5562864).

Almost surely, 2^11125727 is an apocalyptic number.

11125727 is a deficient number, since it is larger than the sum of its proper divisors (1).

11125727 is an equidigital number, since it uses as much as digits as its factorization.

11125727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 980, while the sum is 26.

The square root of 11125727 is about 3335.5249961588. The cubic root of 11125727 is about 223.2421173994.

Adding to 11125727 its reverse (72752111), we get a palindrome (83877838).

The spelling of 11125727 in words is "eleven million, one hundred twenty-five thousand, seven hundred twenty-seven".