234434224 has 40 divisors (see below), whose sum is σ = 463586400. Its totient is φ = 114816000.

The previous prime is 234434191. The next prime is 234434287. The reversal of 234434224 is 422434432.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 234434192 and 234434201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 391077 + ... + 391675.

It is an arithmetic number, because the mean of its divisors is an integer number (11589660).

Almost surely, 2^234434224 is an apocalyptic number.

It is an amenable number.

234434224 is a deficient number, since it is larger than the sum of its proper divisors (229152176).

234434224 is a wasteful number, since it uses less digits than its factorization.

234434224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069 (or 1063 counting only the distinct ones).

The product of its digits is 18432, while the sum is 28.

The square root of 234434224 is about 15311.2450179598. The cubic root of 234434224 is about 616.6049462779.

Adding to 234434224 its reverse (422434432), we get a palindrome (656868656).

The spelling of 234434224 in words is "two hundred thirty-four million, four hundred thirty-four thousand, two hundred twenty-four".