2133093 has 8 divisors (see below), whose sum is σ = 2854368. Its totient is φ = 1416944.

The previous prime is 2133059. The next prime is 2133097. The reversal of 2133093 is 3903312.

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

It is a cyclic number.

It is not a de Polignac number, because 2133093 - 2⁶ = 2133029 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171 + ... + 2072.

It is an arithmetic number, because the mean of its divisors is an integer number (356796).

2^2133093 is an apocalyptic number.

It is an amenable number.

2133093 is a deficient number, since it is larger than the sum of its proper divisors (721275).

2133093 is a wasteful number, since it uses less digits than its factorization.

2133093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2563.

The product of its (nonzero) digits is 486, while the sum is 21.

The square root of 2133093 is about 1460.5112118707. The cubic root of 2133093 is about 128.7270836142.

It can be divided in two parts, 213309 and 3, that added together give a palindrome (213312).

The spelling of 2133093 in words is "two million, one hundred thirty-three thousand, ninety-three".