867966033 has 12 divisors (see below), whose sum is σ = 1272060944. Its totient is φ = 526039800.

The previous prime is 867965981. The next prime is 867966049. The reversal of 867966033 is 330669768.

It is a happy number.

867966033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 867966033 - 2¹⁰ = 867965009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (867966233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1195183 + ... + 1195908.

Almost surely, 2^867966033 is an apocalyptic number.

It is an amenable number.

867966033 is a deficient number, since it is larger than the sum of its proper divisors (404094911).

867966033 is a wasteful number, since it uses less digits than its factorization.

867966033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2391116 (or 2391105 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 48.

The square root of 867966033 is about 29461.2632621210. The cubic root of 867966033 is about 953.8957414555.

It can be divided in two parts, 86796 and 6033, that added together give a palindrome (92829).

The spelling of 867966033 in words is "eight hundred sixty-seven million, nine hundred sixty-six thousand, thirty-three".