709080845 has 8 divisors (see below), whose sum is σ = 928251360. Its totient is φ = 515695120.

The previous prime is 709080797. The next prime is 709080851. The reversal of 709080845 is 548080907.

709080845 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 709080845 - 2²⁴ = 692303629 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6446135 + ... + 6446244.

It is an arithmetic number, because the mean of its divisors is an integer number (116031420).

Almost surely, 2^709080845 is an apocalyptic number.

It is an amenable number.

709080845 is a deficient number, since it is larger than the sum of its proper divisors (219170515).

709080845 is a wasteful number, since it uses less digits than its factorization.

709080845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12892395.

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 709080845 is about 26628.5719669681. The cubic root of 709080845 is about 891.7270026815.

The spelling of 709080845 in words is "seven hundred nine million, eighty thousand, eight hundred forty-five".