705676273863 has 16 divisors (see below), whose sum is σ = 1027488865536. Its totient is φ = 427244819840.

The previous prime is 705676273831. The next prime is 705676273877. The reversal of 705676273863 is 368372676507.

It is a cyclic number.

It is not a de Polignac number, because 705676273863 - 2⁵ = 705676273831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 705676273797 and 705676273806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (705676273763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10911531 + ... + 10976012.

It is an arithmetic number, because the mean of its divisors is an integer number (64218054096).

Almost surely, 2^705676273863 is an apocalyptic number.

705676273863 is a deficient number, since it is larger than the sum of its proper divisors (321812591673).

705676273863 is a wasteful number, since it uses less digits than its factorization.

705676273863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21888534.

The product of its (nonzero) digits is 53343360, while the sum is 60.

The spelling of 705676273863 in words is "seven hundred five billion, six hundred seventy-six million, two hundred seventy-three thousand, eight hundred sixty-three".