234661133 has 8 divisors (see below), whose sum is σ = 269140800. Its totient is φ = 200420640.

The previous prime is 234661129. The next prime is 234661181. The reversal of 234661133 is 331166432.

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

It is not a de Polignac number, because 234661133 - 2² = 234661129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234661096 and 234661105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234661033) 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, 57683 + ... + 61616.

It is an arithmetic number, because the mean of its divisors is an integer number (33642600).

Almost surely, 2^234661133 is an apocalyptic number.

It is an amenable number.

234661133 is a deficient number, since it is larger than the sum of its proper divisors (34479667).

234661133 is a wasteful number, since it uses less digits than its factorization.

234661133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119587.

The product of its digits is 7776, while the sum is 29.

The square root of 234661133 is about 15318.6531065887. The cubic root of 234661133 is about 616.8038195382.

The spelling of 234661133 in words is "two hundred thirty-four million, six hundred sixty-one thousand, one hundred thirty-three".