48959 has 4 divisors (see below), whose sum is σ = 49416. Its totient is φ = 48504.

The previous prime is 48953. The next prime is 48973. The reversal of 48959 is 95984.

48959 is nontrivially palindromic in base 13.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48953) 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 3 ways as a sum of consecutive naturals, for example, 32 + ... + 314.

It is an arithmetic number, because the mean of its divisors is an integer number (12354).

2⁴⁸⁹⁵⁹ is an apocalyptic number.

48959 is a deficient number, since it is larger than the sum of its proper divisors (457).

48959 is a wasteful number, since it uses less digits than its factorization.

48959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456.

The product of its digits is 12960, while the sum is 35.

The square root of 48959 is about 221.2668072712. The cubic root of 48959 is about 36.5828480255.

The spelling of 48959 in words is "forty-eight thousand, nine hundred fifty-nine".