709080844 has 6 divisors (see below), whose sum is σ = 1240891484. Its totient is φ = 354540420.

The previous prime is 709080797. The next prime is 709080851. The reversal of 709080844 is 448080907.

It is a junction number, because it is equal to n+sod(n) for n = 709080797 and 709080806.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88635102 + ... + 88635109.

Almost surely, 2^709080844 is an apocalyptic number.

It is an amenable number.

709080844 is a deficient number, since it is larger than the sum of its proper divisors (531810640).

709080844 is a wasteful number, since it uses less digits than its factorization.

709080844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177270215 (or 177270213 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The square root of 709080844 is about 26628.5719481913. The cubic root of 709080844 is about 891.7270022623.

The spelling of 709080844 in words is "seven hundred nine million, eighty thousand, eight hundred forty-four".