706142863 has 2 divisors, whose sum is σ = 706142864. Its totient is φ = 706142862.

The previous prime is 706142851. The next prime is 706142873. The reversal of 706142863 is 368241607.

706142863 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 706142863 - 2⁹ = 706142351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706142873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353071431 + 353071432.

It is an arithmetic number, because the mean of its divisors is an integer number (353071432).

Almost surely, 2^706142863 is an apocalyptic number.

706142863 is a deficient number, since it is larger than the sum of its proper divisors (1).

706142863 is an equidigital number, since it uses as much as digits as its factorization.

706142863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 706142863 is about 26573.3487351519. The cubic root of 706142863 is about 890.4937137812.

The spelling of 706142863 in words is "seven hundred six million, one hundred forty-two thousand, eight hundred sixty-three".