52695852738 has 8 divisors (see below), whose sum is σ = 105391705488. Its totient is φ = 17565284244.

The previous prime is 52695852719. The next prime is 52695852821. The reversal of 52695852738 is 83725859625.

It is a happy number.

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

52695852738 is an admirable 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, 4391321056 + ... + 4391321067.

It is an arithmetic number, because the mean of its divisors is an integer number (13173963186).

Almost surely, 2^52695852738 is an apocalyptic number.

52695852738 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.

52695852738 is a wasteful number, since it uses less digits than its factorization.

52695852738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8782642128.

The product of its digits is 36288000, while the sum is 60.

The spelling of 52695852738 in words is "fifty-two billion, six hundred ninety-five million, eight hundred fifty-two thousand, seven hundred thirty-eight".