708020263 has 2 divisors, whose sum is σ = 708020264. Its totient is φ = 708020262.

The previous prime is 708020227. The next prime is 708020281. The reversal of 708020263 is 362020807.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 708020263 - 2¹⁷ = 707889191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (708020213) 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, 354010131 + 354010132.

It is an arithmetic number, because the mean of its divisors is an integer number (354010132).

Almost surely, 2^708020263 is an apocalyptic number.

708020263 is a deficient number, since it is larger than the sum of its proper divisors (1).

708020263 is an equidigital number, since it uses as much as digits as its factorization.

708020263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 708020263 is about 26608.6501536624. The cubic root of 708020263 is about 891.2821913785.

The spelling of 708020263 in words is "seven hundred eight million, twenty thousand, two hundred sixty-three".