11414167 has 4 divisors (see below), whose sum is σ = 11722696. Its totient is φ = 11105640.

The previous prime is 11414149. The next prime is 11414189. The reversal of 11414167 is 76141411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11414167 - 2²³ = 3025559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (81414167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154209 + ... + 154282.

It is an arithmetic number, because the mean of its divisors is an integer number (2930674).

Almost surely, 2^11414167 is an apocalyptic number.

11414167 is a deficient number, since it is larger than the sum of its proper divisors (308529).

11414167 is an equidigital number, since it uses as much as digits as its factorization.

11414167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308528.

The product of its digits is 672, while the sum is 25.

The square root of 11414167 is about 3378.4859034781. The cubic root of 11414167 is about 225.1549023857.

Adding to 11414167 its reverse (76141411), we get a palindrome (87555578).

The spelling of 11414167 in words is "eleven million, four hundred fourteen thousand, one hundred sixty-seven".