770799 has 8 divisors (see below), whose sum is σ = 1072512. Its totient is φ = 491480.

The previous prime is 770789. The next prime is 770801. The reversal of 770799 is 997077.

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

It is a cyclic number.

It is not a de Polignac number, because 770799 - 2⁵ = 770767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770789) 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 7 ways as a sum of consecutive naturals, for example, 5517 + ... + 5654.

It is an arithmetic number, because the mean of its divisors is an integer number (134064).

2⁷⁷⁰⁷⁹⁹ is an apocalyptic number.

770799 is a deficient number, since it is larger than the sum of its proper divisors (301713).

770799 is a wasteful number, since it uses less digits than its factorization.

770799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11197.

The product of its (nonzero) digits is 27783, while the sum is 39.

The square root of 770799 is about 877.9515931986. The cubic root of 770799 is about 91.6882564390.

The spelling of 770799 in words is "seven hundred seventy thousand, seven hundred ninety-nine".