700218860 has 48 divisors (see below), whose sum is σ = 1620071712. Its totient is φ = 252096000.

The previous prime is 700218853. The next prime is 700218863. The reversal of 700218860 is 68812007.

It is not an unprimeable number, because it can be changed into a prime (700218863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6464 + ... + 37976.

It is an arithmetic number, because the mean of its divisors is an integer number (33751494).

Almost surely, 2^700218860 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 700218860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (810035856).

700218860 is an abundant number, since it is smaller than the sum of its proper divisors (919852852).

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

700218860 is a wasteful number, since it uses less digits than its factorization.

700218860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31634 (or 31632 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 700218860 is about 26461.6488526320. The cubic root of 700218860 is about 887.9965286096.

The spelling of 700218860 in words is "seven hundred million, two hundred eighteen thousand, eight hundred sixty".