48959872 has 32 divisors (see below), whose sum is σ = 105043680. Its totient is φ = 22596096.

The previous prime is 48959861. The next prime is 48959887. The reversal of 48959872 is 27895984.

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13048 + ... + 16375.

It is an arithmetic number, because the mean of its divisors is an integer number (3282615).

Almost surely, 2^48959872 is an apocalyptic number.

It is an amenable number.

48959872 is an abundant number, since it is smaller than the sum of its proper divisors (56083808).

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

48959872 is a wasteful number, since it uses less digits than its factorization.

48959872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29450 (or 29438 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 52.

The square root of 48959872 is about 6997.1331272172. The cubic root of 48959872 is about 365.8306521436.

The spelling of 48959872 in words is "forty-eight million, nine hundred fifty-nine thousand, eight hundred seventy-two".