52435675686 has 8 divisors (see below), whose sum is σ = 104871351384. Its totient is φ = 17478558560.

The previous prime is 52435675673. The next prime is 52435675709. The reversal of 52435675686 is 68657653425.

It is a sphenic number, since it is the product of 3 distinct primes.

52435675686 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4369639635 + ... + 4369639646.

It is an arithmetic number, because the mean of its divisors is an integer number (13108918923).

Almost surely, 2^52435675686 is an apocalyptic number.

52435675686 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52435675686 is a wasteful number, since it uses less digits than its factorization.

52435675686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8739279286.

The product of its digits is 36288000, while the sum is 57.

The spelling of 52435675686 in words is "fifty-two billion, four hundred thirty-five million, six hundred seventy-five thousand, six hundred eighty-six".