1232230224 has 20 divisors (see below), whose sum is σ = 3183261536. Its totient is φ = 410743392.

The previous prime is 1232230189. The next prime is 1232230247. The reversal of 1232230224 is 4220322321.

It is a self number, because there is not a number n which added to its sum of digits gives 1232230224.

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, 12835684 + ... + 12835779.

Almost surely, 2^1232230224 is an apocalyptic number.

It is an amenable number.

1232230224 is an abundant number, since it is smaller than the sum of its proper divisors (1951031312).

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

1232230224 is a wasteful number, since it uses less digits than its factorization.

1232230224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25671474 (or 25671468 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 1232230224 is about 35103.1369538393. The cubic root of 1232230224 is about 1072.0884543110.

Adding to 1232230224 its reverse (4220322321), we get a palindrome (5452552545).

The spelling of 1232230224 in words is "one billion, two hundred thirty-two million, two hundred thirty thousand, two hundred twenty-four".