1173168 has 30 divisors (see below), whose sum is σ = 3283644. Its totient is φ = 391008.

The previous prime is 1173163. The next prime is 1173173. The reversal of 1173168 is 8613711.

It is an interprime number because it is at equal distance from previous prime (1173163) and next prime (1173173).

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (1173163) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3930 + ... + 4217.

2^1173168 is an apocalyptic number.

1173168 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1173168 is an abundant number, since it is smaller than the sum of its proper divisors (2110476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1173168 is a wasteful number, since it uses less digits than its factorization.

1173168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8161 (or 8152 counting only the distinct ones).

The product of its digits is 1008, while the sum is 27.

The square root of 1173168 is about 1083.1288012051. The cubic root of 1173168 is about 105.4678443214.

Adding to 1173168 its reverse (8613711), we get a palindrome (9786879).

The spelling of 1173168 in words is "one million, one hundred seventy-three thousand, one hundred sixty-eight".