12048583 has 4 divisors (see below), whose sum is σ = 12057048. Its totient is φ = 12040120.

The previous prime is 12048581. The next prime is 12048607. The reversal of 12048583 is 38584021.

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 not a de Polignac number, because 12048583 - 2¹ = 12048581 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12048581) 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, 1516 + ... + 5137.

It is an arithmetic number, because the mean of its divisors is an integer number (3014262).

Almost surely, 2^12048583 is an apocalyptic number.

12048583 is a deficient number, since it is larger than the sum of its proper divisors (8465).

12048583 is an equidigital number, since it uses as much as digits as its factorization.

12048583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8464.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 12048583 is about 3471.1068839781. The cubic root of 12048583 is about 229.2513972231.

The spelling of 12048583 in words is "twelve million, forty-eight thousand, five hundred eighty-three".