234104321 has 8 divisors (see below), whose sum is σ = 260820864. Its totient is φ = 208293520.

The previous prime is 234104293. The next prime is 234104329. The reversal of 234104321 is 123401432.

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 234104321 - 2⁶ = 234104257 is a prime.

It is a super-2 number, since 2×234104321² = 109609666221742082, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 234104293 and 234104302.

It is not an unprimeable number, because it can be changed into a prime (234104329) 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, 225890 + ... + 226923.

It is an arithmetic number, because the mean of its divisors is an integer number (32602608).

Almost surely, 2^234104321 is an apocalyptic number.

It is an amenable number.

234104321 is a deficient number, since it is larger than the sum of its proper divisors (26716543).

234104321 is a wasteful number, since it uses less digits than its factorization.

234104321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452871.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 234104321 is about 15300.4679993783. The cubic root of 234104321 is about 616.3155753941.

Adding to 234104321 its reverse (123401432), we get a palindrome (357505753).

The spelling of 234104321 in words is "two hundred thirty-four million, one hundred four thousand, three hundred twenty-one".