711654668 has 6 divisors (see below), whose sum is σ = 1245395676. Its totient is φ = 355827332.

The previous prime is 711654667. The next prime is 711654679. The reversal of 711654668 is 866456117.

It is not an unprimeable number, because it can be changed into a prime (711654667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88956830 + ... + 88956837.

It is an arithmetic number, because the mean of its divisors is an integer number (207565946).

Almost surely, 2^711654668 is an apocalyptic number.

It is an amenable number.

711654668 is a deficient number, since it is larger than the sum of its proper divisors (533741008).

711654668 is a wasteful number, since it uses less digits than its factorization.

711654668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177913671 (or 177913669 counting only the distinct ones).

The product of its digits is 241920, while the sum is 44.

The square root of 711654668 is about 26676.8564115040. The cubic root of 711654668 is about 892.8046306628.

The spelling of 711654668 in words is "seven hundred eleven million, six hundred fifty-four thousand, six hundred sixty-eight".