48437972132 has 12 divisors (see below), whose sum is σ = 92472492336. Its totient is φ = 22017260040.

The previous prime is 48437972131. The next prime is 48437972179. The reversal of 48437972132 is 23127973484.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (48437972131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550431458 + ... + 550431545.

It is an arithmetic number, because the mean of its divisors is an integer number (7706041028).

Almost surely, 2^48437972132 is an apocalyptic number.

It is an amenable number.

48437972132 is a deficient number, since it is larger than the sum of its proper divisors (44034520204).

48437972132 is a wasteful number, since it uses less digits than its factorization.

48437972132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100863018 (or 1100863016 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 50.

The spelling of 48437972132 in words is "forty-eight billion, four hundred thirty-seven million, nine hundred seventy-two thousand, one hundred thirty-two".