2133235 has 16 divisors (see below), whose sum is σ = 2834496. Its totient is φ = 1531008.

The previous prime is 2133217. The next prime is 2133251. The reversal of 2133235 is 5323312.

It is a cyclic number.

It is not a de Polignac number, because 2133235 - 2¹³ = 2125043 is a prime.

It is a d-powerful number, because it can be written as 2¹⁵ + 1 + 3³ + 3⁴ + 2²¹ + 3⁴ + 5⁵ .

2133235 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1962 + ... + 2848.

It is an arithmetic number, because the mean of its divisors is an integer number (177156).

2^2133235 is an apocalyptic number.

2133235 is a deficient number, since it is larger than the sum of its proper divisors (701261).

2133235 is a wasteful number, since it uses less digits than its factorization.

2133235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942.

The product of its digits is 540, while the sum is 19.

The square root of 2133235 is about 1460.5598241770. The cubic root of 2133235 is about 128.7299400047.

Adding to 2133235 its reverse (5323312), we get a palindrome (7456547).

The spelling of 2133235 in words is "two million, one hundred thirty-three thousand, two hundred thirty-five".