710945280 has 240 divisors, whose sum is σ = 2508723360. Its totient is φ = 186015744.

The previous prime is 710945267. The next prime is 710945281. The reversal of 710945280 is 82549017.

It is a tau number, because it is divible by the number of its divisors (240).

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 (710945281) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1359099 + ... + 1359621.

It is an arithmetic number, because the mean of its divisors is an integer number (10453014).

Almost surely, 2^710945280 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 710945280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1254361680).

710945280 is an abundant number, since it is smaller than the sum of its proper divisors (1797778080).

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

710945280 is a wasteful number, since it uses less digits than its factorization.

710945280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611 (or 592 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 710945280 is about 26663.5571520381. The cubic root of 710945280 is about 892.5078783760.

The spelling of 710945280 in words is "seven hundred ten million, nine hundred forty-five thousand, two hundred eighty".