12583003 has 2 divisors, whose sum is σ = 12583004. Its totient is φ = 12583002.

The previous prime is 12582991. The next prime is 12583007. The reversal of 12583003 is 30038521.

It is a strong prime.

It is an emirp because it is prime and its reverse (30038521) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12583003 - 2⁵ = 12582971 is a prime.

It is not a weakly prime, because it can be changed into another prime (12583007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6291501 + 6291502.

It is an arithmetic number, because the mean of its divisors is an integer number (6291502).

Almost surely, 2^12583003 is an apocalyptic number.

12583003 is a deficient number, since it is larger than the sum of its proper divisors (1).

12583003 is an equidigital number, since it uses as much as digits as its factorization.

12583003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 12583003 is about 3547.2528807515. The cubic root of 12583003 is about 232.5919965839.

The spelling of 12583003 in words is "twelve million, five hundred eighty-three thousand, three".