48785420 has 24 divisors (see below), whose sum is σ = 102838848. Its totient is φ = 19440000.

The previous prime is 48785417. The next prime is 48785437. The reversal of 48785420 is 2458784.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 920 + ... + 9920.

It is an arithmetic number, because the mean of its divisors is an integer number (4284952).

Almost surely, 2^48785420 is an apocalyptic number.

It is an amenable number.

48785420 is an abundant number, since it is smaller than the sum of its proper divisors (54053428).

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

48785420 is a wasteful number, since it uses less digits than its factorization.

48785420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9281 (or 9279 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 38.

The square root of 48785420 is about 6984.6560402070. The cubic root of 48785420 is about 365.3956303122.

The spelling of 48785420 in words is "forty-eight million, seven hundred eighty-five thousand, four hundred twenty".