234401120 has 24 divisors (see below), whose sum is σ = 553773024. Its totient is φ = 93760384.

The previous prime is 234401087. The next prime is 234401143. The reversal of 234401120 is 21104432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 732344 + ... + 732663.

It is an arithmetic number, because the mean of its divisors is an integer number (23073876).

Almost surely, 2^234401120 is an apocalyptic number.

234401120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234401120 is an abundant number, since it is smaller than the sum of its proper divisors (319371904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234401120 is a wasteful number, since it uses less digits than its factorization.

234401120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1465022 (or 1465014 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 234401120 is about 15310.1639442561. The cubic root of 234401120 is about 616.5759217174.

Adding to 234401120 its reverse (21104432), we get a palindrome (255505552).

The spelling of 234401120 in words is "two hundred thirty-four million, four hundred one thousand, one hundred twenty".