48973232 has 80 divisors (see below), whose sum is σ = 119611392. Its totient is φ = 18869760.

The previous prime is 48973231. The next prime is 48973313. The reversal of 48973232 is 23237984.

It is a happy number.

48973232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (48973231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156308 + ... + 156620.

Almost surely, 2^48973232 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 48973232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59805696).

48973232 is an abundant number, since it is smaller than the sum of its proper divisors (70638160).

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

48973232 is a wasteful number, since it uses less digits than its factorization.

48973232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466 (or 460 counting only the distinct ones).

The product of its digits is 72576, while the sum is 38.

The square root of 48973232 is about 6998.0877388041. The cubic root of 48973232 is about 365.8639246504.

The spelling of 48973232 in words is "forty-eight million, nine hundred seventy-three thousand, two hundred thirty-two".