709827960960 has 768 divisors, whose sum is σ = 2714918169600. Its totient is φ = 176829972480.

The previous prime is 709827960937. The next prime is 709827960971. The reversal of 709827960960 is 69069728907.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 139809942 + ... + 139815018.

It is an arithmetic number, because the mean of its divisors is an integer number (3535049700).

Almost surely, 2^709827960960 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 709827960960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1357459084800).

709827960960 is an abundant number, since it is smaller than the sum of its proper divisors (2005090208640).

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

709827960960 is a wasteful number, since it uses less digits than its factorization.

709827960960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5171 (or 5147 counting only the distinct ones).

The product of its (nonzero) digits is 20575296, while the sum is 63.

The spelling of 709827960960 in words is "seven hundred nine billion, eight hundred twenty-seven million, nine hundred sixty thousand, nine hundred sixty".