695969646969596 has 24 divisors (see below), whose sum is σ = 1236132153438336. Its totient is φ = 342789090185520.

The previous prime is 695969646969547. The next prime is 695969646969613.

695969646969596 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×695969646969596² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 695969646969596.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40973081 + ... + 55414191.

It is an arithmetic number, because the mean of its divisors is an integer number (51505506393264).

Almost surely, 2^{695969646969596} is an apocalyptic number.

It is an amenable number.

695969646969596 is a deficient number, since it is larger than the sum of its proper divisors (540162506468740).

695969646969596 is a wasteful number, since it uses less digits than its factorization.

695969646969596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14621009 (or 14621007 counting only the distinct ones).

The product of its digits is 2479491129600, while the sum is 104.

The spelling of 695969646969596 in words is "six hundred ninety-five trillion, nine hundred sixty-nine billion, six hundred forty-six million, nine hundred sixty-nine thousand, five hundred ninety-six".