814168 has 8 divisors (see below), whose sum is σ = 1526580. Its totient is φ = 407080.

The previous prime is 814139. The next prime is 814171. The reversal of 814168 is 861418.

814168 is nontrivially palindromic in base 9.

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable number.

814168 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50878 + ... + 50893.

2⁸¹⁴¹⁶⁸ is an apocalyptic number.

It is an amenable number.

814168 is a deficient number, since it is larger than the sum of its proper divisors (712412).

814168 is a wasteful number, since it uses less digits than its factorization.

814168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101777 (or 101773 counting only the distinct ones).

The product of its digits is 1536, while the sum is 28.

The square root of 814168 is about 902.3125844185. The cubic root of 814168 is about 93.3765899264.

The spelling of 814168 in words is "eight hundred fourteen thousand, one hundred sixty-eight".