12588019 has 2 divisors, whose sum is σ = 12588020. Its totient is φ = 12588018.

The previous prime is 12587989. The next prime is 12588031. The reversal of 12588019 is 91088521.

It is a strong prime.

It is an emirp because it is prime and its reverse (91088521) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12588019 - 2⁹ = 12587507 is a prime.

It is a super-2 number, since 2×12588019² = 316916444688722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12588319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6294009 + 6294010.

It is an arithmetic number, because the mean of its divisors is an integer number (6294010).

Almost surely, 2^12588019 is an apocalyptic number.

12588019 is a deficient number, since it is larger than the sum of its proper divisors (1).

12588019 is an equidigital number, since it uses as much as digits as its factorization.

12588019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 34.

The square root of 12588019 is about 3547.9598363003. The cubic root of 12588019 is about 232.6228987584.

The spelling of 12588019 in words is "twelve million, five hundred eighty-eight thousand, nineteen".