12369033 has 12 divisors (see below), whose sum is σ = 17917380. Its totient is φ = 8222496.

The previous prime is 12369017. The next prime is 12369041. The reversal of 12369033 is 33096321.

It can be written as a sum of positive squares in 2 ways, for example, as 6594624 + 5774409 = 2568^2 + 2403^2 .

It is not a de Polignac number, because 12369033 - 2⁴ = 12369017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12368988 and 12369006.

It is not an unprimeable number, because it can be changed into a prime (12369043) 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 11 ways as a sum of consecutive naturals, for example, 1735 + ... + 5267.

It is an arithmetic number, because the mean of its divisors is an integer number (1493115).

Almost surely, 2^12369033 is an apocalyptic number.

It is an amenable number.

12369033 is a deficient number, since it is larger than the sum of its proper divisors (5548347).

12369033 is a wasteful number, since it uses less digits than its factorization.

12369033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3928 (or 3925 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The square root of 12369033 is about 3516.9636051572. The cubic root of 12369033 is about 231.2660677416.

The spelling of 12369033 in words is "twelve million, three hundred sixty-nine thousand, thirty-three".