700016688 has 160 divisors (see below), whose sum is σ = 2324851200. Its totient is φ = 197524224.

The previous prime is 700016659. The next prime is 700016689. The reversal of 700016688 is 886610007.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (700016689) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 249598 + ... + 252386.

It is an arithmetic number, because the mean of its divisors is an integer number (14530320).

Almost surely, 2^700016688 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 700016688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1162425600).

700016688 is an abundant number, since it is smaller than the sum of its proper divisors (1624834512).

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

700016688 is a wasteful number, since it uses less digits than its factorization.

700016688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2896 (or 2884 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 700016688 is about 26457.8284823226. The cubic root of 700016688 is about 887.9110575637.

The spelling of 700016688 in words is "seven hundred million, sixteen thousand, six hundred eighty-eight".