2533135 has 24 divisors (see below), whose sum is σ = 3447360. Its totient is φ = 1784640.

The previous prime is 2533127. The next prime is 2533163. The reversal of 2533135 is 5313352.

It is a happy number.

It is not a de Polignac number, because 2533135 - 2³ = 2533127 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32026 + ... + 32104.

It is an arithmetic number, because the mean of its divisors is an integer number (143640).

2^2533135 is an apocalyptic number.

2533135 is a deficient number, since it is larger than the sum of its proper divisors (914225).

2533135 is a wasteful number, since it uses less digits than its factorization.

2533135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159 (or 148 counting only the distinct ones).

The product of its digits is 1350, while the sum is 22.

The square root of 2533135 is about 1591.5825457701. The cubic root of 2533135 is about 136.3178659183.

Adding to 2533135 its reverse (5313352), we get a palindrome (7846487).

The spelling of 2533135 in words is "two million, five hundred thirty-three thousand, one hundred thirty-five".