11984167 has 16 divisors (see below), whose sum is σ = 13783392. Its totient is φ = 10321920.

The previous prime is 11984149. The next prime is 11984171. The reversal of 11984167 is 76148911.

It is a cyclic number.

It is not a de Polignac number, because 11984167 - 2⁷ = 11984039 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 (11984267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46503 + ... + 46759.

It is an arithmetic number, because the mean of its divisors is an integer number (861462).

Almost surely, 2^11984167 is an apocalyptic number.

11984167 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

11984167 is a deficient number, since it is larger than the sum of its proper divisors (1799225).

11984167 is a wasteful number, since it uses less digits than its factorization.

11984167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498.

The product of its digits is 12096, while the sum is 37.

The square root of 11984167 is about 3461.8155641224. The cubic root of 11984167 is about 228.8421138573.

The spelling of 11984167 in words is "eleven million, nine hundred eighty-four thousand, one hundred sixty-seven".