706736885000 has 160 divisors (see below), whose sum is σ = 1732386458880. Its totient is φ = 269928000000.

The previous prime is 706736884999. The next prime is 706736885003. The reversal of 706736885000 is 588637607.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a self number, because there is not a number n which added to its sum of digits gives 706736885000.

It is not an unprimeable number, because it can be changed into a prime (706736885003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 9598325 + ... + 9671675.

It is an arithmetic number, because the mean of its divisors is an integer number (10827415368).

Almost surely, 2^706736885000 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 706736885000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (866193229440).

706736885000 is an abundant number, since it is smaller than the sum of its proper divisors (1025649573880).

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

706736885000 is a wasteful number, since it uses less digits than its factorization.

706736885000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73465 (or 73446 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 50.

The spelling of 706736885000 in words is "seven hundred six billion, seven hundred thirty-six million, eight hundred eighty-five thousand".