1168967 has 4 divisors (see below), whose sum is σ = 1188840. Its totient is φ = 1149096.

The previous prime is 1168957. The next prime is 1168969. The reversal of 1168967 is 7698611.

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 1168967 - 2⁸ = 1168711 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1168967.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1168969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9848 + ... + 9965.

It is an arithmetic number, because the mean of its divisors is an integer number (297210).

2^1168967 is an apocalyptic number.

1168967 is a deficient number, since it is larger than the sum of its proper divisors (19873).

1168967 is an equidigital number, since it uses as much as digits as its factorization.

1168967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19872.

The product of its digits is 18144, while the sum is 38.

The square root of 1168967 is about 1081.1877727758. The cubic root of 1168967 is about 105.3418037394.

The spelling of 1168967 in words is "one million, one hundred sixty-eight thousand, nine hundred sixty-seven".