791964371 has 8 divisors (see below), whose sum is σ = 875797104. Its totient is φ = 710104320.

The previous prime is 791964343. The next prime is 791964373. The reversal of 791964371 is 173469197.

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 791964371 - 2⁶ = 791964307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (791964373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492326 + ... + 493931.

It is an arithmetic number, because the mean of its divisors is an integer number (109474638).

Almost surely, 2^791964371 is an apocalyptic number.

791964371 is a deficient number, since it is larger than the sum of its proper divisors (83832733).

791964371 is a wasteful number, since it uses less digits than its factorization.

791964371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986341.

The product of its digits is 285768, while the sum is 47.

The square root of 791964371 is about 28141.8615411277. The cubic root of 791964371 is about 925.1991277169.

The spelling of 791964371 in words is "seven hundred ninety-one million, nine hundred sixty-four thousand, three hundred seventy-one".