716770280 has 32 divisors (see below), whose sum is σ = 1616228640. Its totient is φ = 286086720.

The previous prime is 716770279. The next prime is 716770297. The reversal of 716770280 is 82077617.

716770280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 506 + ... + 37865.

It is an arithmetic number, because the mean of its divisors is an integer number (50507145).

Almost surely, 2^716770280 is an apocalyptic number.

It is an amenable number.

716770280 is an abundant number, since it is smaller than the sum of its proper divisors (899458360).

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

716770280 is a wasteful number, since it uses less digits than its factorization.

716770280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38849 (or 38845 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 38.

The square root of 716770280 is about 26772.5658090516. The cubic root of 716770280 is about 894.9387846566.

The spelling of 716770280 in words is "seven hundred sixteen million, seven hundred seventy thousand, two hundred eighty".