791882394 has 8 divisors (see below), whose sum is σ = 1583764800. Its totient is φ = 263960796.

The previous prime is 791882363. The next prime is 791882401. The reversal of 791882394 is 493288197.

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

791882394 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65990194 + ... + 65990205.

It is an arithmetic number, because the mean of its divisors is an integer number (197970600).

Almost surely, 2^791882394 is an apocalyptic number.

791882394 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

791882394 is a wasteful number, since it uses less digits than its factorization.

791882394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131980404.

The product of its digits is 870912, while the sum is 51.

The square root of 791882394 is about 28140.4050077464. The cubic root of 791882394 is about 925.1672038624.

The spelling of 791882394 in words is "seven hundred ninety-one million, eight hundred eighty-two thousand, three hundred ninety-four".