234560133 has 6 divisors (see below), whose sum is σ = 338809094. Its totient is φ = 156373416.

The previous prime is 234560129. The next prime is 234560173. The reversal of 234560133 is 331065432.

It is a happy number.

234560133 is a `hidden beast` number, since 23 + 4 + 5 + 601 + 33 = 666.

It can be written as a sum of positive squares in only one way, i.e., 212488929 + 22071204 = 14577^2 + 4698^2 .

It is not a de Polignac number, because 234560133 - 2² = 234560129 is a prime.

It is a Duffinian number.

It is a plaindrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 234560097 and 234560106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234560173) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13031110 + ... + 13031127.

Almost surely, 2^234560133 is an apocalyptic number.

It is an amenable number.

234560133 is a deficient number, since it is larger than the sum of its proper divisors (104248961).

234560133 is a wasteful number, since it uses less digits than its factorization.

234560133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26062243 (or 26062240 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 234560133 is about 15315.3561173092. The cubic root of 234560133 is about 616.7153144318.

The spelling of 234560133 in words is "two hundred thirty-four million, five hundred sixty thousand, one hundred thirty-three".