48905980 has 24 divisors (see below), whose sum is σ = 104238288. Its totient is φ = 19269888.

The previous prime is 48905963. The next prime is 48906023. The reversal of 48905980 is 8950984.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16909 + ... + 19588.

It is an arithmetic number, because the mean of its divisors is an integer number (4343262).

Almost surely, 2^48905980 is an apocalyptic number.

It is an amenable number.

48905980 is an abundant number, since it is smaller than the sum of its proper divisors (55332308).

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

48905980 is a wasteful number, since it uses less digits than its factorization.

48905980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36573 (or 36571 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 43.

The square root of 48905980 is about 6993.2810611329. The cubic root of 48905980 is about 365.6963749425.

The spelling of 48905980 in words is "forty-eight million, nine hundred five thousand, nine hundred eighty".