696885606861 has 16 divisors (see below), whose sum is σ = 938337331200. Its totient is φ = 460026520128.

The previous prime is 696885606811. The next prime is 696885606887. The reversal of 696885606861 is 168606588696.

696885606861 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 696885606861 - 2⁶ = 696885606797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (696885606811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1602826 + ... + 1990683.

It is an arithmetic number, because the mean of its divisors is an integer number (58646083200).

Almost surely, 2^696885606861 is an apocalyptic number.

It is an amenable number.

696885606861 is a deficient number, since it is larger than the sum of its proper divisors (241451724339).

696885606861 is a wasteful number, since it uses less digits than its factorization.

696885606861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3594148.

The product of its (nonzero) digits is 179159040, while the sum is 69.

The spelling of 696885606861 in words is "six hundred ninety-six billion, eight hundred eighty-five million, six hundred six thousand, eight hundred sixty-one".