12468573 has 24 divisors (see below), whose sum is σ = 20119008. Its totient is φ = 7671024.

The previous prime is 12468571. The next prime is 12468587. The reversal of 12468573 is 37586421.

12468573 is a `hidden beast` number, since 1 + 24 + 68 + 573 = 666.

It is not a de Polignac number, because 12468573 - 2¹ = 12468571 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12468571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1186 + ... + 5132.

It is an arithmetic number, because the mean of its divisors is an integer number (838292).

Almost surely, 2^12468573 is an apocalyptic number.

12468573 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12468573 is a deficient number, since it is larger than the sum of its proper divisors (7650435).

12468573 is an equidigital number, since it uses as much as digits as its factorization.

12468573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3975 (or 3963 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 12468573 is about 3531.0866599391. The cubic root of 12468573 is about 231.8847835057.

It can be divided in two parts, 12468 and 573, that added together give a triangular number (13041 = T₁₆₁).

The spelling of 12468573 in words is "twelve million, four hundred sixty-eight thousand, five hundred seventy-three".