708563 has 2 divisors, whose sum is σ = 708564. Its totient is φ = 708562.

The previous prime is 708559. The next prime is 708569. The reversal of 708563 is 365807.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 708563 - 2² = 708559 is a prime.

It is not a weakly prime, because it can be changed into another prime (708569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354281 + 354282.

It is an arithmetic number, because the mean of its divisors is an integer number (354282).

2⁷⁰⁸⁵⁶³ is an apocalyptic number.

708563 is a deficient number, since it is larger than the sum of its proper divisors (1).

708563 is an equidigital number, since it uses as much as digits as its factorization.

708563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 708563 is about 841.7618428035. The cubic root of 708563 is about 89.1509872373.

The spelling of 708563 in words is "seven hundred eight thousand, five hundred sixty-three".