709196992 has 84 divisors (see below), whose sum is σ = 1665259560. Its totient is φ = 298712064.

The previous prime is 709196977. The next prime is 709197017. The reversal of 709196992 is 299691907.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 183108 + ... + 186940.

Almost surely, 2^709196992 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 709196992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (832629780).

709196992 is an abundant number, since it is smaller than the sum of its proper divisors (956062568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

709196992 is a wasteful number, since it uses less digits than its factorization.

709196992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3918 (or 3901 counting only the distinct ones).

The product of its (nonzero) digits is 551124, while the sum is 52.

The square root of 709196992 is about 26630.7527494061. The cubic root of 709196992 is about 891.7756881322.

The spelling of 709196992 in words is "seven hundred nine million, one hundred ninety-six thousand, nine hundred ninety-two".