718701120 has 224 divisors, whose sum is σ = 2554467840. Its totient is φ = 190218240.

The previous prime is 718701119. The next prime is 718701173. The reversal of 718701120 is 21107817.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1667305 + ... + 1667735.

Almost surely, 2^718701120 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 718701120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1277233920).

718701120 is an abundant number, since it is smaller than the sum of its proper divisors (1835766720).

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

718701120 is a wasteful number, since it uses less digits than its factorization.

718701120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650 (or 634 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 27.

The square root of 718701120 is about 26808.6016047089. The cubic root of 718701120 is about 895.7416612786.

Adding to 718701120 its reverse (21107817), we get a palindrome (739808937).

The spelling of 718701120 in words is "seven hundred eighteen million, seven hundred one thousand, one hundred twenty".