12245583 has 32 divisors (see below), whose sum is σ = 19464192. Its totient is φ = 6703200.

The previous prime is 12245581. The next prime is 12245603. The reversal of 12245583 is 38554221.

It is not a de Polignac number, because 12245583 - 2¹ = 12245581 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12245583.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12245581) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64018 + ... + 64208.

It is an arithmetic number, because the mean of its divisors is an integer number (608256).

Almost surely, 2^12245583 is an apocalyptic number.

12245583 is a deficient number, since it is larger than the sum of its proper divisors (7218609).

12245583 is a wasteful number, since it uses less digits than its factorization.

12245583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315.

The product of its digits is 9600, while the sum is 30.

The square root of 12245583 is about 3499.3689431096. The cubic root of 12245583 is about 230.4941047455.

The spelling of 12245583 in words is "twelve million, two hundred forty-five thousand, five hundred eighty-three".