720718848 has 66 divisors (see below), whose sum is σ = 2081086644. Its totient is φ = 240236544.

The previous prime is 720718841. The next prime is 720718861. The reversal of 720718848 is 848817027.

It is not an unprimeable number, because it can be changed into a prime (720718841) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29886 + ... + 48317.

Almost surely, 2^720718848 is an apocalyptic number.

It is an amenable number.

720718848 is an abundant number, since it is smaller than the sum of its proper divisors (1360367796).

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

720718848 is a wasteful number, since it uses less digits than its factorization.

720718848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78229 (or 78208 counting only the distinct ones).

The product of its (nonzero) digits is 200704, while the sum is 45.

The square root of 720718848 is about 26846.2073299004. The cubic root of 720718848 is about 896.5791323980.

The spelling of 720718848 in words is "seven hundred twenty million, seven hundred eighteen thousand, eight hundred forty-eight".