48485 has 4 divisors (see below), whose sum is σ = 58188. Its totient is φ = 38784.

The previous prime is 48481. The next prime is 48487. The reversal of 48485 is 58484.

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 11236 + 37249 = 106^2 + 193^2 .

It is a cyclic number.

It is not a de Polignac number, because 48485 - 2² = 48481 is a prime.

It is a Duffinian number.

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4844 + ... + 4853.

It is an arithmetic number, because the mean of its divisors is an integer number (14547).

2⁴⁸⁴⁸⁵ is an apocalyptic number.

It is an amenable number.

48485 is a deficient number, since it is larger than the sum of its proper divisors (9703).

48485 is an equidigital number, since it uses as much as digits as its factorization.

48485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9702.

The product of its digits is 5120, while the sum is 29.

The square root of 48485 is about 220.1930970762. The cubic root of 48485 is about 36.4644051565.

Subtracting from 48485 its product of digits (5120), we obtain a triangular number (43365 = T₂₉₄).

Subtracting 48485 from its reverse (58484), we obtain a palindrome (9999).

The spelling of 48485 in words is "forty-eight thousand, four hundred eighty-five".