880779 has 8 divisors (see below), whose sum is σ = 1193872. Its totient is φ = 577440.

The previous prime is 880751. The next prime is 880793. The reversal of 880779 is 977088.

880779 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 880779 - 2¹³ = 872587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (880709) 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, 2224 + ... + 2589.

It is an arithmetic number, because the mean of its divisors is an integer number (149234).

2⁸⁸⁰⁷⁷⁹ is an apocalyptic number.

880779 is a deficient number, since it is larger than the sum of its proper divisors (313093).

880779 is a wasteful number, since it uses less digits than its factorization.

880779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4877.

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

The square root of 880779 is about 938.4982685120. The cubic root of 880779 is about 95.8566654385.

The spelling of 880779 in words is "eight hundred eighty thousand, seven hundred seventy-nine".