12548043 has 24 divisors (see below), whose sum is σ = 18701280. Its totient is φ = 8104320.

The previous prime is 12548033. The next prime is 12548047. The reversal of 12548043 is 34084521.

It is not a de Polignac number, because 12548043 - 2⁴ = 12548027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12547998 and 12548016.

It is not an unprimeable number, because it can be changed into a prime (12548047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46513 + ... + 46781.

It is an arithmetic number, because the mean of its divisors is an integer number (779220).

Almost surely, 2^12548043 is an apocalyptic number.

12548043 is a deficient number, since it is larger than the sum of its proper divisors (6153237).

12548043 is a wasteful number, since it uses less digits than its factorization.

12548043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419 (or 416 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 12548043 is about 3542.3216962890. The cubic root of 12548043 is about 232.3763893745.

The spelling of 12548043 in words is "twelve million, five hundred forty-eight thousand, forty-three".