797088 has 72 divisors (see below), whose sum is σ = 2304288. Its totient is φ = 240768.

The previous prime is 797077. The next prime is 797119. The reversal of 797088 is 880797.

It is a congruent number.

It is an unprimeable number.

797088 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34645 + ... + 34667.

It is an arithmetic number, because the mean of its divisors is an integer number (32004).

2⁷⁹⁷⁰⁸⁸ 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 797088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1152144).

797088 is an abundant number, since it is smaller than the sum of its proper divisors (1507200).

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

797088 is a wasteful number, since it uses less digits than its factorization.

797088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74 (or 47 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 39.

The square root of 797088 is about 892.7978494598. The cubic root of 797088 is about 92.7190038413.

The spelling of 797088 in words is "seven hundred ninety-seven thousand, eighty-eight".