708228863 has 2 divisors, whose sum is σ = 708228864. Its totient is φ = 708228862.

The previous prime is 708228847. The next prime is 708228881. The reversal of 708228863 is 368822807.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 708228863 - 2⁴ = 708228847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (708228163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354114431 + 354114432.

It is an arithmetic number, because the mean of its divisors is an integer number (354114432).

Almost surely, 2^708228863 is an apocalyptic number.

708228863 is a deficient number, since it is larger than the sum of its proper divisors (1).

708228863 is an equidigital number, since it uses as much as digits as its factorization.

708228863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 708228863 is about 26612.5696429338. The cubic root of 708228863 is about 891.3697139250.

The spelling of 708228863 in words is "seven hundred eight million, two hundred twenty-eight thousand, eight hundred sixty-three".