12548003 has 8 divisors (see below), whose sum is σ = 13540800. Its totient is φ = 11559168.

The previous prime is 12547991. The next prime is 12548027. The reversal of 12548003 is 30084521.

12548003 is nontrivially palindromic in base 3.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12548003 - 2⁶ = 12547939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12548003.

It is not an unprimeable number, because it can be changed into a prime (12548033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11558 + ... + 12596.

It is an arithmetic number, because the mean of its divisors is an integer number (1692600).

Almost surely, 2^12548003 is an apocalyptic number.

12548003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12548003 is a deficient number, since it is larger than the sum of its proper divisors (992797).

12548003 is a wasteful number, since it uses less digits than its factorization.

12548003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1981.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 12548003 is about 3542.3160502699. The cubic root of 12548003 is about 232.3761424551.

The spelling of 12548003 in words is "twelve million, five hundred forty-eight thousand, three".