48419780 has 12 divisors (see below), whose sum is σ = 101681580. Its totient is φ = 19367904.

The previous prime is 48419779. The next prime is 48419797. The reversal of 48419780 is 8791484.

It is a happy number.

48419780 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 30846916 + 17572864 = 5554^2 + 4192^2 .

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1210475 + ... + 1210514.

It is an arithmetic number, because the mean of its divisors is an integer number (8473465).

Almost surely, 2^48419780 is an apocalyptic number.

It is an amenable number.

48419780 is an abundant number, since it is smaller than the sum of its proper divisors (53261800).

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

48419780 is a wasteful number, since it uses less digits than its factorization.

48419780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2420998 (or 2420996 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 48419780 is about 6958.4322947055. The cubic root of 48419780 is about 364.4804768751.

The spelling of 48419780 in words is "forty-eight million, four hundred nineteen thousand, seven hundred eighty".