48113 has 4 divisors (see below), whose sum is σ = 51828. Its totient is φ = 44400.

The previous prime is 48109. The next prime is 48119. The reversal of 48113 is 31184.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12769 + 35344 = 113^2 + 188^2 .

It is a cyclic number.

It is not a de Polignac number, because 48113 - 2² = 48109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48091 and 48100.

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1838 + ... + 1863.

It is an arithmetic number, because the mean of its divisors is an integer number (12957).

2⁴⁸¹¹³ is an apocalyptic number.

It is an amenable number.

48113 is a deficient number, since it is larger than the sum of its proper divisors (3715).

48113 is a wasteful number, since it uses less digits than its factorization.

48113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3714.

The product of its digits is 96, while the sum is 17.

The square root of 48113 is about 219.3467574413. The cubic root of 48113 is about 36.3709082048.

Adding to 48113 its reverse (31184), we get a palindrome (79297).

It can be divided in two parts, 481 and 13, that added together give a palindrome (494).

The spelling of 48113 in words is "forty-eight thousand, one hundred thirteen".