706683927959 has 2 divisors, whose sum is σ = 706683927960. Its totient is φ = 706683927958.

The previous prime is 706683927881. The next prime is 706683928003. The reversal of 706683927959 is 959729386607.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-706683927959 is a prime.

It is a super-2 number, since 2×706683927959² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 706683927892 and 706683927901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706683927259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353341963979 + 353341963980.

It is an arithmetic number, because the mean of its divisors is an integer number (353341963980).

Almost surely, 2^706683927959 is an apocalyptic number.

706683927959 is a deficient number, since it is larger than the sum of its proper divisors (1).

706683927959 is an equidigital number, since it uses as much as digits as its factorization.

706683927959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 308629440, while the sum is 71.

The spelling of 706683927959 in words is "seven hundred six billion, six hundred eighty-three million, nine hundred twenty-seven thousand, nine hundred fifty-nine".