798167 has 8 divisors (see below), whose sum is σ = 874800. Its totient is φ = 724864.

The previous prime is 798151. The next prime is 798173. The reversal of 798167 is 761897.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 798167 - 2⁴ = 798151 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 798167.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (798197) 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, 317 + ... + 1302.

It is an arithmetic number, because the mean of its divisors is an integer number (109350).

2⁷⁹⁸¹⁶⁷ is an apocalyptic number.

798167 is a deficient number, since it is larger than the sum of its proper divisors (76633).

798167 is a wasteful number, since it uses less digits than its factorization.

798167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1665.

The product of its digits is 21168, while the sum is 38.

The square root of 798167 is about 893.4019252274. The cubic root of 798167 is about 92.7608221837.

The spelling of 798167 in words is "seven hundred ninety-eight thousand, one hundred sixty-seven".