234344121 has 8 divisors (see below), whose sum is σ = 340864224. Its totient is φ = 142026720.

The previous prime is 234344113. The next prime is 234344137. The reversal of 234344121 is 121443432.

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

It is not a de Polignac number, because 234344121 - 2³ = 234344113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234344091 and 234344100.

It is not an unprimeable number, because it can be changed into a prime (234344101) 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, 3550636 + ... + 3550701.

It is an arithmetic number, because the mean of its divisors is an integer number (42608028).

Almost surely, 2^234344121 is an apocalyptic number.

It is an amenable number.

234344121 is a deficient number, since it is larger than the sum of its proper divisors (106520103).

234344121 is a wasteful number, since it uses less digits than its factorization.

234344121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7101351.

The product of its digits is 2304, while the sum is 24.

The square root of 234344121 is about 15308.3023552581. The cubic root of 234344121 is about 616.5259403578.

Adding to 234344121 its reverse (121443432), we get a palindrome (355787553).

It can be divided in two parts, 2343 and 44121, that added together give a palindrome (46464).

The spelling of 234344121 in words is "two hundred thirty-four million, three hundred forty-four thousand, one hundred twenty-one".