48191548 has 12 divisors (see below), whose sum is σ = 84412440. Its totient is φ = 24073712.

The previous prime is 48191513. The next prime is 48191569. The reversal of 48191548 is 84519184.

It is a self number, because there is not a number n which added to its sum of digits gives 48191548.

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, 15 + ... + 9817.

It is an arithmetic number, because the mean of its divisors is an integer number (7034370).

Almost surely, 2^48191548 is an apocalyptic number.

It is an amenable number.

48191548 is a deficient number, since it is larger than the sum of its proper divisors (36220892).

48191548 is a wasteful number, since it uses less digits than its factorization.

48191548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11036 (or 11034 counting only the distinct ones).

The product of its digits is 46080, while the sum is 40.

The square root of 48191548 is about 6942.0132526523. The cubic root of 48191548 is about 363.9069016829.

It can be divided in two parts, 481 and 91548, that added together give a palindrome (92029).

The spelling of 48191548 in words is "forty-eight million, one hundred ninety-one thousand, five hundred forty-eight".