791088288 has 48 divisors (see below), whose sum is σ = 2078919360. Its totient is φ = 263402496.

The previous prime is 791088247. The next prime is 791088293. The reversal of 791088288 is 882880197.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 791088288.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92781 + ... + 100947.

It is an arithmetic number, because the mean of its divisors is an integer number (43310820).

Almost surely, 2^791088288 is an apocalyptic number.

It is an amenable number.

791088288 is an abundant number, since it is smaller than the sum of its proper divisors (1287831072).

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

791088288 is a wasteful number, since it uses less digits than its factorization.

791088288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9189 (or 9181 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 51.

The square root of 791088288 is about 28126.2917570020. The cubic root of 791088288 is about 924.8578454057.

The spelling of 791088288 in words is "seven hundred ninety-one million, eighty-eight thousand, two hundred eighty-eight".