234202224 has 80 divisors (see below), whose sum is σ = 617357312. Its totient is φ = 76495104.

The previous prime is 234202207. The next prime is 234202237. The reversal of 234202224 is 422202432.

It is a self number, because there is not a number n which added to its sum of digits gives 234202224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 627702 + ... + 628074.

Almost surely, 2^234202224 is an apocalyptic number.

234202224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 234202224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (308678656).

234202224 is an abundant number, since it is smaller than the sum of its proper divisors (383155088).

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

234202224 is a wasteful number, since it uses less digits than its factorization.

234202224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614 (or 608 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

The square root of 234202224 is about 15303.6670115368. The cubic root of 234202224 is about 616.4014783143.

Adding to 234202224 its reverse (422202432), we get a palindrome (656404656).

The spelling of 234202224 in words is "two hundred thirty-four million, two hundred two thousand, two hundred twenty-four".