48111 has 16 divisors (see below), whose sum is σ = 76800. Its totient is φ = 26208.

The previous prime is 48109. The next prime is 48119. The reversal of 48111 is 11184.

It is not a de Polignac number, because 48111 - 2¹ = 48109 is a prime.

48111 is a modest number, since divided by 111 gives 48 as remainder.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48119) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 570 + ... + 648.

It is an arithmetic number, because the mean of its divisors is an integer number (4800).

2⁴⁸¹¹¹ is an apocalyptic number.

48111 is a deficient number, since it is larger than the sum of its proper divisors (28689).

48111 is a wasteful number, since it uses less digits than its factorization.

48111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118.

The product of its digits is 32, while the sum is 15.

The square root of 48111 is about 219.3421984024. The cubic root of 48111 is about 36.3704042327.

Adding to 48111 its reverse (11184), we get a palindrome (59295).

The spelling of 48111 in words is "forty-eight thousand, one hundred eleven".