48156928 has 36 divisors (see below), whose sum is σ = 96593308. Its totient is φ = 23961600.

The previous prime is 48156881. The next prime is 48156931. The reversal of 48156928 is 82965184.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 16257024 + 31899904 = 4032^2 + 5648^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79828 + ... + 80428.

Almost surely, 2^48156928 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 48156928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48296654).

48156928 is an abundant number, since it is smaller than the sum of its proper divisors (48436380).

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

48156928 is an equidigital number, since it uses as much as digits as its factorization.

48156928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930 (or 916 counting only the distinct ones).

The product of its digits is 138240, while the sum is 43.

The square root of 48156928 is about 6939.5192917089. The cubic root of 48156928 is about 363.8197392688.

The spelling of 48156928 in words is "forty-eight million, one hundred fifty-six thousand, nine hundred twenty-eight".