711265568 has 96 divisors (see below), whose sum is σ = 1549779840. Its totient is φ = 321235200.

The previous prime is 711265561. The next prime is 711265603. The reversal of 711265568 is 865562117.

It is not an unprimeable number, because it can be changed into a prime (711265561) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4710293 + ... + 4710443.

It is an arithmetic number, because the mean of its divisors is an integer number (16143540).

Almost surely, 2^711265568 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 711265568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (774889920).

711265568 is an abundant number, since it is smaller than the sum of its proper divisors (838514272).

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

711265568 is a wasteful number, since it uses less digits than its factorization.

711265568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267 (or 233 counting only the distinct ones).

The product of its digits is 100800, while the sum is 41.

The square root of 711265568 is about 26669.5625760904. The cubic root of 711265568 is about 892.6418861796.

The spelling of 711265568 in words is "seven hundred eleven million, two hundred sixty-five thousand, five hundred sixty-eight".