12846232 has 24 divisors (see below), whose sum is σ = 28020060. Its totient is φ = 5505360.

The previous prime is 12846227. The next prime is 12846233. The reversal of 12846232 is 23264821.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 12846232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12846233) 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 in 5 ways as a sum of consecutive naturals, for example, 15994 + ... + 16777.

Almost surely, 2^12846232 is an apocalyptic number.

It is an amenable number.

12846232 is an abundant number, since it is smaller than the sum of its proper divisors (15173828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12846232 is a wasteful number, since it uses less digits than its factorization.

12846232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32791 (or 32780 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

The square root of 12846232 is about 3584.1640587451. The cubic root of 12846232 is about 234.2027123048.

It can be divided in two parts, 128 and 46232, that added together give a triangular number (46360 = T₃₀₄).

The spelling of 12846232 in words is "twelve million, eight hundred forty-six thousand, two hundred thirty-two".