34172133 has 8 divisors (see below), whose sum is σ = 45691200. Its totient is φ = 22717248.

The previous prime is 34172119. The next prime is 34172141. The reversal of 34172133 is 33127143.

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

It is not a de Polignac number, because 34172133 - 2⁶ = 34172069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34172153) 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, 14788 + ... + 16941.

It is an arithmetic number, because the mean of its divisors is an integer number (5711400).

Almost surely, 2^34172133 is an apocalyptic number.

It is an amenable number.

34172133 is a deficient number, since it is larger than the sum of its proper divisors (11519067).

34172133 is a wasteful number, since it uses less digits than its factorization.

34172133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32091.

The product of its digits is 1512, while the sum is 24.

The square root of 34172133 is about 5845.6935431136. The cubic root of 34172133 is about 324.5069699983.

Adding to 34172133 its reverse (33127143), we get a palindrome (67299276).

The spelling of 34172133 in words is "thirty-four million, one hundred seventy-two thousand, one hundred thirty-three".