12933011 has 24 divisors (see below), whose sum is σ = 16470720. Its totient is φ = 10063872.

The previous prime is 12932957. The next prime is 12933013. The reversal of 12933011 is 11033921.

It is not a de Polignac number, because 12933011 - 2¹⁰ = 12931987 is a prime.

It is a super-2 number, since 2×12933011² = 334525547052242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12933013) 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, 50195 + ... + 50451.

It is an arithmetic number, because the mean of its divisors is an integer number (686280).

Almost surely, 2^12933011 is an apocalyptic number.

12933011 is a deficient number, since it is larger than the sum of its proper divisors (3537709).

12933011 is a wasteful number, since it uses less digits than its factorization.

12933011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363 (or 356 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 20.

The square root of 12933011 is about 3596.2495742092. The cubic root of 12933011 is about 234.7288921249.

Adding to 12933011 its reverse (11033921), we get a palindrome (23966932).

The spelling of 12933011 in words is "twelve million, nine hundred thirty-three thousand, eleven".