1180167 has 8 divisors (see below), whose sum is σ = 1599600. Its totient is φ = 773760.

The previous prime is 1180159. The next prime is 1180171. The reversal of 1180167 is 7610811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1180167 - 2³ = 1180159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1180117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3042 + ... + 3407.

It is an arithmetic number, because the mean of its divisors is an integer number (199950).

2^1180167 is an apocalyptic number.

1180167 is a deficient number, since it is larger than the sum of its proper divisors (419433).

1180167 is an equidigital number, since it uses as much as digits as its factorization.

1180167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6513.

The product of its (nonzero) digits is 336, while the sum is 24.

The square root of 1180167 is about 1086.3549143811. The cubic root of 1180167 is about 105.6771653908.

Adding to 1180167 its reverse (7610811), we get a palindrome (8790978).

The spelling of 1180167 in words is "one million, one hundred eighty thousand, one hundred sixty-seven".