779059 has 4 divisors (see below), whose sum is σ = 824904. Its totient is φ = 733216.

The previous prime is 779039. The next prime is 779063. The reversal of 779059 is 950977.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 950977 = 211 ⋅4507.

It is a cyclic number.

It is not a de Polignac number, because 779059 - 2¹¹ = 777011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (779039) 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, 22897 + ... + 22930.

It is an arithmetic number, because the mean of its divisors is an integer number (206226).

2⁷⁷⁹⁰⁵⁹ is an apocalyptic number.

779059 is a deficient number, since it is larger than the sum of its proper divisors (45845).

779059 is a wasteful number, since it uses less digits than its factorization.

779059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45844.

The product of its (nonzero) digits is 19845, while the sum is 37.

The square root of 779059 is about 882.6431895166. The cubic root of 779059 is about 92.0146085813.

The spelling of 779059 in words is "seven hundred seventy-nine thousand, fifty-nine".