791484197 has 12 divisors (see below), whose sum is σ = 954670176. Its totient is φ = 642706920.

The previous prime is 791484149. The next prime is 791484217.

791484197 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-791484197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (791484107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 154079 + ... + 159132.

It is an arithmetic number, because the mean of its divisors is an integer number (79555848).

Almost surely, 2^791484197 is an apocalyptic number.

It is an amenable number.

791484197 is a deficient number, since it is larger than the sum of its proper divisors (163185979).

791484197 is a wasteful number, since it uses less digits than its factorization.

791484197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313256 (or 313237 counting only the distinct ones).

The product of its digits is 508032, while the sum is 50.

The square root of 791484197 is about 28133.3289356237. The cubic root of 791484197 is about 925.0121048331.

The spelling of 791484197 in words is "seven hundred ninety-one million, four hundred eighty-four thousand, one hundred ninety-seven".