50548587732 has 48 divisors (see below), whose sum is σ = 136749809280. Its totient is φ = 16116940224.

The previous prime is 50548587731. The next prime is 50548587769. The reversal of 50548587732 is 23778584505.

50548587732 is a `hidden beast` number, since 5 + 0 + 54 + 8 + 587 + 7 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50548587731) 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, 10172353 + ... + 10177320.

It is an arithmetic number, because the mean of its divisors is an integer number (2848954360).

Almost surely, 2^50548587732 is an apocalyptic number.

It is an amenable number.

50548587732 is an abundant number, since it is smaller than the sum of its proper divisors (86201221548).

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

50548587732 is a wasteful number, since it uses less digits than its factorization.

50548587732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20349709 (or 20349701 counting only the distinct ones).

The product of its (nonzero) digits is 9408000, while the sum is 54.

The spelling of 50548587732 in words is "fifty billion, five hundred forty-eight million, five hundred eighty-seven thousand, seven hundred thirty-two".