696818056 has 16 divisors (see below), whose sum is σ = 1425309840. Its totient is φ = 316735440.

The previous prime is 696818047. The next prime is 696818063. The reversal of 696818056 is 650818696.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3959106 + ... + 3959281.

It is an arithmetic number, because the mean of its divisors is an integer number (89081865).

Almost surely, 2^696818056 is an apocalyptic number.

It is an amenable number.

696818056 is an abundant number, since it is smaller than the sum of its proper divisors (728491784).

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

696818056 is a wasteful number, since it uses less digits than its factorization.

696818056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7918404 (or 7918400 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 696818056 is about 26397.3115297751. The cubic root of 696818056 is about 886.5565957798.

The spelling of 696818056 in words is "six hundred ninety-six million, eight hundred eighteen thousand, fifty-six".