48159140 has 48 divisors (see below), whose sum is σ = 107110080. Its totient is φ = 18157440.

The previous prime is 48159127. The next prime is 48159157. The reversal of 48159140 is 4195184.

It is a junction number, because it is equal to n+sod(n) for n = 48159097 and 48159106.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23975 + ... + 25905.

It is an arithmetic number, because the mean of its divisors is an integer number (2231460).

Almost surely, 2^48159140 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 48159140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53555040).

48159140 is an abundant number, since it is smaller than the sum of its proper divisors (58950940).

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

48159140 is a wasteful number, since it uses less digits than its factorization.

48159140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2012 (or 2010 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 48159140 is about 6939.6786669125. The cubic root of 48159140 is about 363.8253096473.

The spelling of 48159140 in words is "forty-eight million, one hundred fifty-nine thousand, one hundred forty".