708324668 has 12 divisors (see below), whose sum is σ = 1245992160. Its totient is φ = 352326912.

The previous prime is 708324667. The next prime is 708324691. The reversal of 708324668 is 866423807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (708324667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 457988 + ... + 459531.

It is an arithmetic number, because the mean of its divisors is an integer number (103832680).

Almost surely, 2^708324668 is an apocalyptic number.

It is an amenable number.

708324668 is a deficient number, since it is larger than the sum of its proper divisors (537667492).

708324668 is a wasteful number, since it uses less digits than its factorization.

708324668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917716 (or 917714 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The square root of 708324668 is about 26614.3695773543. The cubic root of 708324668 is about 891.4099051821.

The spelling of 708324668 in words is "seven hundred eight million, three hundred twenty-four thousand, six hundred sixty-eight".