49530375852 has 24 divisors (see below), whose sum is σ = 115658006016. Its totient is φ = 16497678288.

The previous prime is 49530375841. The next prime is 49530375877. The reversal of 49530375852 is 25857303594.

49530375852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 49530375795 and 49530375804.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1539288 + ... + 1571135.

It is an arithmetic number, because the mean of its divisors is an integer number (4819083584).

Almost surely, 2^49530375852 is an apocalyptic number.

It is an amenable number.

49530375852 is an abundant number, since it is smaller than the sum of its proper divisors (66127630164).

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

49530375852 is a wasteful number, since it uses less digits than its factorization.

49530375852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3111757 (or 3111755 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 51.

The spelling of 49530375852 in words is "forty-nine billion, five hundred thirty million, three hundred seventy-five thousand, eight hundred fifty-two".