49338548 has 24 divisors (see below), whose sum is σ = 100541952. Its totient is φ = 20745504.

The previous prime is 49338517. The next prime is 49338551. The reversal of 49338548 is 84583394.

49338548 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 49338499 and 49338508.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 15140 + ... + 18107.

It is an arithmetic number, because the mean of its divisors is an integer number (4189248).

Almost surely, 2^49338548 is an apocalyptic number.

It is an amenable number.

49338548 is an abundant number, since it is smaller than the sum of its proper divisors (51203404).

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

49338548 is a wasteful number, since it uses less digits than its factorization.

49338548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33311 (or 33309 counting only the distinct ones).

The product of its digits is 414720, while the sum is 44.

The square root of 49338548 is about 7024.1403744515. The cubic root of 49338548 is about 366.7713930423.

The spelling of 49338548 in words is "forty-nine million, three hundred thirty-eight thousand, five hundred forty-eight".