798066 has 16 divisors (see below), whose sum is σ = 1773600. Its totient is φ = 266004.

The previous prime is 798059. The next prime is 798067. The reversal of 798066 is 660897.

798066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 798066.

It is not an unprimeable number, because it can be changed into a prime (798067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7336 + ... + 7443.

It is an arithmetic number, because the mean of its divisors is an integer number (110850).

2⁷⁹⁸⁰⁶⁶ is an apocalyptic number.

798066 is an abundant number, since it is smaller than the sum of its proper divisors (975534).

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

798066 is a wasteful number, since it uses less digits than its factorization.

798066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14790 (or 14784 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 798066 is about 893.3453979285. The cubic root of 798066 is about 92.7569093692.

The spelling of 798066 in words is "seven hundred ninety-eight thousand, sixty-six".