48437238132 has 72 divisors (see below), whose sum is σ = 125695245312. Its totient is φ = 15717993600.

The previous prime is 48437238119. The next prime is 48437238133. The reversal of 48437238132 is 23183273484.

48437238132 is a `hidden beast` number, since 484 + 3 + 7 + 2 + 38 + 132 = 666.

48437238132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48437238133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 654157 + ... + 724427.

It is an arithmetic number, because the mean of its divisors is an integer number (1745767296).

Almost surely, 2^48437238132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48437238132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62847622656).

48437238132 is an abundant number, since it is smaller than the sum of its proper divisors (77258007180).

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

48437238132 is a wasteful number, since it uses less digits than its factorization.

48437238132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70789 (or 70784 counting only the distinct ones).

The product of its digits is 774144, while the sum is 45.

The spelling of 48437238132 in words is "forty-eight billion, four hundred thirty-seven million, two hundred thirty-eight thousand, one hundred thirty-two".