33134253 has 8 divisors (see below), whose sum is σ = 44205600. Its totient is φ = 22076208.

The previous prime is 33134249. The next prime is 33134267. The reversal of 33134253 is 35243133.

It is a happy number.

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

It is not a de Polignac number, because 33134253 - 2² = 33134249 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33134293) 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, 8083 + ... + 11471.

It is an arithmetic number, because the mean of its divisors is an integer number (5525700).

Almost surely, 2^33134253 is an apocalyptic number.

It is an amenable number.

33134253 is a deficient number, since it is larger than the sum of its proper divisors (11071347).

33134253 is a wasteful number, since it uses less digits than its factorization.

33134253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6651.

The product of its digits is 3240, while the sum is 24.

The square root of 33134253 is about 5756.2360097550. The cubic root of 33134253 is about 321.1878152837.

Adding to 33134253 its reverse (35243133), we get a palindrome (68377386).

The spelling of 33134253 in words is "thirty-three million, one hundred thirty-four thousand, two hundred fifty-three".