48915776 has 112 divisors (see below), whose sum is σ = 123236736. Its totient is φ = 18745344.

The previous prime is 48915761. The next prime is 48915781. The reversal of 48915776 is 67751984.

It is a tau number, because it is divible by the number of its divisors (112).

It is a self number, because there is not a number n which added to its sum of digits gives 48915776.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 215375 + ... + 215601.

It is an arithmetic number, because the mean of its divisors is an integer number (1100328).

Almost surely, 2^48915776 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 48915776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61618368).

48915776 is an abundant number, since it is smaller than the sum of its proper divisors (74320960).

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

48915776 is a wasteful number, since it uses less digits than its factorization.

48915776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296 (or 286 counting only the distinct ones).

The product of its digits is 423360, while the sum is 47.

The square root of 48915776 is about 6993.9814126147. The cubic root of 48915776 is about 365.7207899699.

The spelling of 48915776 in words is "forty-eight million, nine hundred fifteen thousand, seven hundred seventy-six".