12824273 has 32 divisors (see below), whose sum is σ = 17273088. Its totient is φ = 9216000.

The previous prime is 12824263. The next prime is 12824303. The reversal of 12824273 is 37242821.

12824273 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12824273 - 2⁶ = 12824209 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12824243) 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 31 ways as a sum of consecutive naturals, for example, 126923 + ... + 127023.

It is an arithmetic number, because the mean of its divisors is an integer number (539784).

Almost surely, 2^12824273 is an apocalyptic number.

It is an amenable number.

12824273 is a deficient number, since it is larger than the sum of its proper divisors (4448815).

12824273 is a wasteful number, since it uses less digits than its factorization.

12824273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233.

The product of its digits is 5376, while the sum is 29.

The square root of 12824273 is about 3581.0994121917. The cubic root of 12824273 is about 234.0691896112.

It can be divided in two parts, 1282 and 4273, that added together give a palindrome (5555).

The spelling of 12824273 in words is "twelve million, eight hundred twenty-four thousand, two hundred seventy-three".