48979577460 has 96 divisors (see below), whose sum is σ = 149688588672. Its totient is φ = 11867627520.

The previous prime is 48979577371. The next prime is 48979577477. The reversal of 48979577460 is 6477597984.

48979577460 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a junction number, because it is equal to n+sod(n) for n = 48979577391 and 48979577400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1312824 + ... + 1349616.

It is an arithmetic number, because the mean of its divisors is an integer number (1559256132).

Almost surely, 2^48979577460 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 48979577460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74844294336).

48979577460 is an abundant number, since it is smaller than the sum of its proper divisors (100709011212).

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

48979577460 is a wasteful number, since it uses less digits than its factorization.

48979577460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38833 (or 38831 counting only the distinct ones).

The product of its (nonzero) digits is 106686720, while the sum is 66.

The spelling of 48979577460 in words is "forty-eight billion, nine hundred seventy-nine million, five hundred seventy-seven thousand, four hundred sixty".