695958396928 has 224 divisors, whose sum is σ = 1554335159040. Its totient is φ = 310064578560.

The previous prime is 695958396907. The next prime is 695958396929. The reversal of 695958396928 is 829693859596.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (695958396929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218372551 + ... + 218375737.

Almost surely, 2^695958396928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 695958396928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (777167579520).

695958396928 is an abundant number, since it is smaller than the sum of its proper divisors (858376762112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

695958396928 is a wasteful number, since it uses less digits than its factorization.

695958396928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3316 (or 3292 counting only the distinct ones).

The product of its digits is 2267481600, while the sum is 79.

The spelling of 695958396928 in words is "six hundred ninety-five billion, nine hundred fifty-eight million, three hundred ninety-six thousand, nine hundred twenty-eight".