234133499 has 8 divisors (see below), whose sum is σ = 235962720. Its totient is φ = 232309696.

The previous prime is 234133481. The next prime is 234133507. The reversal of 234133499 is 994331432.

It is a happy number.

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 234133499 - 2²⁰ = 233084923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234133699) 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, 134237 + ... + 135969.

It is an arithmetic number, because the mean of its divisors is an integer number (29495340).

Almost surely, 2^234133499 is an apocalyptic number.

234133499 is a deficient number, since it is larger than the sum of its proper divisors (1829221).

234133499 is a wasteful number, since it uses less digits than its factorization.

234133499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2709.

The product of its digits is 69984, while the sum is 38.

The square root of 234133499 is about 15301.4214699158. The cubic root of 234133499 is about 616.3411795190.

The spelling of 234133499 in words is "two hundred thirty-four million, one hundred thirty-three thousand, four hundred ninety-nine".