708768070780 has 96 divisors (see below), whose sum is σ = 1859559690240. Its totient is φ = 220453294080.

The previous prime is 708768070753. The next prime is 708768070789. The reversal of 708768070780 is 87070867807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (708768070789) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 257244 + ... + 1218076.

It is an arithmetic number, because the mean of its divisors is an integer number (19370413440).

Almost surely, 2^708768070780 is an apocalyptic number.

708768070780 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 708768070780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (929779845120).

708768070780 is an abundant number, since it is smaller than the sum of its proper divisors (1150791619460).

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

708768070780 is a wasteful number, since it uses less digits than its factorization.

708768070780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961339 (or 961337 counting only the distinct ones).

The product of its (nonzero) digits is 7375872, while the sum is 58.

The spelling of 708768070780 in words is "seven hundred eight billion, seven hundred sixty-eight million, seventy thousand, seven hundred eighty".