797066773 has 16 divisors (see below), whose sum is σ = 833837760. Its totient is φ = 761270400.

The previous prime is 797066747. The next prime is 797066783. The reversal of 797066773 is 377660797.

It is a cyclic number.

It is not a de Polignac number, because 797066773 - 2⁵ = 797066741 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 797066773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797066713) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 490903 + ... + 492523.

It is an arithmetic number, because the mean of its divisors is an integer number (52114860).

Almost surely, 2^797066773 is an apocalyptic number.

It is an amenable number.

797066773 is a deficient number, since it is larger than the sum of its proper divisors (36770987).

797066773 is a wasteful number, since it uses less digits than its factorization.

797066773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1908.

The product of its (nonzero) digits is 2333772, while the sum is 52.

The square root of 797066773 is about 28232.3710127223. The cubic root of 797066773 is about 927.1818077712.

The spelling of 797066773 in words is "seven hundred ninety-seven million, sixty-six thousand, seven hundred seventy-three".