11124667 has 2 divisors, whose sum is σ = 11124668. Its totient is φ = 11124666.

The previous prime is 11124643. The next prime is 11124727. The reversal of 11124667 is 76642111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11124667 - 2⁷ = 11124539 is a prime.

It is a Chen prime.

It is a plaindrome in base 10.

It is not a weakly prime, because it can be changed into another prime (11124467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5562333 + 5562334.

It is an arithmetic number, because the mean of its divisors is an integer number (5562334).

Almost surely, 2^11124667 is an apocalyptic number.

11124667 is a deficient number, since it is larger than the sum of its proper divisors (1).

11124667 is an equidigital number, since it uses as much as digits as its factorization.

11124667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2016, while the sum is 28.

The square root of 11124667 is about 3335.3660968475. The cubic root of 11124667 is about 223.2350274010.

Adding to 11124667 its reverse (76642111), we get a palindrome (87766778).

The spelling of 11124667 in words is "eleven million, one hundred twenty-four thousand, six hundred sixty-seven".