48858 has 16 divisors (see below), whose sum is σ = 103680. Its totient is φ = 15296.

The previous prime is 48857. The next prime is 48859. The reversal of 48858 is 85884.

It is an interprime number because it is at equal distance from previous prime (48857) and next prime (48859).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (48857) 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 7 ways as a sum of consecutive naturals, for example, 138 + ... + 341.

It is an arithmetic number, because the mean of its divisors is an integer number (6480).

2⁴⁸⁸⁵⁸ is an apocalyptic number.

48858 is an abundant number, since it is smaller than the sum of its proper divisors (54822).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51840).

48858 is a wasteful number, since it uses less digits than its factorization.

48858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501.

The product of its digits is 10240, while the sum is 33.

The square root of 48858 is about 221.0384581922. The cubic root of 48858 is about 36.5576745038.

The spelling of 48858 in words is "forty-eight thousand, eight hundred fifty-eight".