797066 has 8 divisors (see below), whose sum is σ = 1204740. Its totient is φ = 395488.

The previous prime is 797063. The next prime is 797077. The reversal of 797066 is 660797.

It can be written as a sum of positive squares in 2 ways, for example, as 748225 + 48841 = 865^2 + 221^2 .

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

It is a Curzon number.

It is a zygodrome in base 3.

It is not an unprimeable number, because it can be changed into a prime (797063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1181 + ... + 1728.

2⁷⁹⁷⁰⁶⁶ is an apocalyptic number.

797066 is a deficient number, since it is larger than the sum of its proper divisors (407674).

797066 is a wasteful number, since it uses less digits than its factorization.

797066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3048.

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 797066 is about 892.7855285566. The cubic root of 797066 is about 92.7181508042.

The spelling of 797066 in words is "seven hundred ninety-seven thousand, sixty-six".