2133086 has 8 divisors (see below), whose sum is σ = 3254040. Its totient is φ = 1048408.

The previous prime is 2133059. The next prime is 2133097. The reversal of 2133086 is 6803312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8921 + ... + 9156.

It is an arithmetic number, because the mean of its divisors is an integer number (406755).

2^2133086 is an apocalyptic number.

2133086 is a deficient number, since it is larger than the sum of its proper divisors (1120954).

2133086 is a wasteful number, since it uses less digits than its factorization.

2133086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18138.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2133086 is about 1460.5088154475. The cubic root of 2133086 is about 128.7269428029.

Adding to 2133086 its reverse (6803312), we get a palindrome (8936398).

The spelling of 2133086 in words is "two million, one hundred thirty-three thousand, eighty-six".