711079 has 4 divisors (see below), whose sum is σ = 720160. Its totient is φ = 702000.

The previous prime is 711049. The next prime is 711089. The reversal of 711079 is 970117.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 970117 = 23 ⋅42179.

It is a cyclic number.

It is not a de Polignac number, because 711079 - 2⁷ = 710951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (711019) 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, 4422 + ... + 4579.

It is an arithmetic number, because the mean of its divisors is an integer number (180040).

2⁷¹¹⁰⁷⁹ is an apocalyptic number.

711079 is a gapful number since it is divisible by the number (79) formed by its first and last digit.

711079 is a deficient number, since it is larger than the sum of its proper divisors (9081).

711079 is an equidigital number, since it uses as much as digits as its factorization.

711079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9080.

The product of its (nonzero) digits is 441, while the sum is 25.

The square root of 711079 is about 843.2550029499. The cubic root of 711079 is about 89.2563831427.

The spelling of 711079 in words is "seven hundred eleven thousand, seventy-nine".