791678496 has 288 divisors, whose sum is σ = 2564835840. Its totient is φ = 212889600.

The previous prime is 791678483. The next prime is 791678521. The reversal of 791678496 is 694876197.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8895220 + ... + 8895308.

It is an arithmetic number, because the mean of its divisors is an integer number (8905680).

Almost surely, 2^791678496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 791678496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1282417920).

791678496 is an abundant number, since it is smaller than the sum of its proper divisors (1773157344).

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

791678496 is a wasteful number, since it uses less digits than its factorization.

791678496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208 (or 193 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 57.

The square root of 791678496 is about 28136.7819055414. The cubic root of 791678496 is about 925.0877914240.

The spelling of 791678496 in words is "seven hundred ninety-one million, six hundred seventy-eight thousand, four hundred ninety-six".