710715720 has 256 divisors, whose sum is σ = 2540160000. Its totient is φ = 156810240.

The previous prime is 710715713. The next prime is 710715737. The reversal of 710715720 is 27517017.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 1424031 + ... + 1424529.

It is an arithmetic number, because the mean of its divisors is an integer number (9922500).

Almost surely, 2^710715720 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 710715720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1270080000).

710715720 is an abundant number, since it is smaller than the sum of its proper divisors (1829444280).

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

710715720 is a wasteful number, since it uses less digits than its factorization.

710715720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620 (or 616 counting only the distinct ones).

The product of its (nonzero) digits is 3430, while the sum is 30.

The square root of 710715720 is about 26659.2520525239. The cubic root of 710715720 is about 892.4118062073.

The spelling of 710715720 in words is "seven hundred ten million, seven hundred fifteen thousand, seven hundred twenty".