12558383 has 2 divisors, whose sum is σ = 12558384. Its totient is φ = 12558382.

The previous prime is 12558367. The next prime is 12558389. The reversal of 12558383 is 38385521.

It is a strong prime.

It is an emirp because it is prime and its reverse (38385521) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12558383 - 2⁴ = 12558367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12558389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6279191 + 6279192.

It is an arithmetic number, because the mean of its divisors is an integer number (6279192).

Almost surely, 2^12558383 is an apocalyptic number.

12558383 is a deficient number, since it is larger than the sum of its proper divisors (1).

12558383 is an equidigital number, since it uses as much as digits as its factorization.

12558383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28800, while the sum is 35.

The square root of 12558383 is about 3543.7808905179. The cubic root of 12558383 is about 232.4402004453.

The spelling of 12558383 in words is "twelve million, five hundred fifty-eight thousand, three hundred eighty-three".