791197 has 8 divisors (see below), whose sum is σ = 914112. Its totient is φ = 676800.

The previous prime is 791191. The next prime is 791201.

It is a happy number.

791197 is nontrivially palindromic in base 10.

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 791197 - 2¹¹ = 789149 is a prime.

It is a Duffinian number.

791197 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (791191) 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, 1929 + ... + 2302.

It is an arithmetic number, because the mean of its divisors is an integer number (114264).

2⁷⁹¹¹⁹⁷ is an apocalyptic number.

It is an amenable number.

791197 is a deficient number, since it is larger than the sum of its proper divisors (122915).

791197 is a wasteful number, since it uses less digits than its factorization.

791197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4259.

The product of its digits is 3969, while the sum is 34.

The square root of 791197 is about 889.4925519643. The cubic root of 791197 is about 92.4900208373.

It can be divided in two parts, 7911 and 97, that added together give a palindrome (8008).

The spelling of 791197 in words is "seven hundred ninety-one thousand, one hundred ninety-seven".