1232231244 has 48 divisors (see below), whose sum is σ = 3029846400. Its totient is φ = 388699776.

The previous prime is 1232231219. The next prime is 1232231249. The reversal of 1232231244 is 4421322321.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (1232231249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 255019 + ... + 259805.

It is an arithmetic number, because the mean of its divisors is an integer number (63121800).

Almost surely, 2^1232231244 is an apocalyptic number.

It is an amenable number.

1232231244 is an abundant number, since it is smaller than the sum of its proper divisors (1797615156).

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

1232231244 is a wasteful number, since it uses less digits than its factorization.

1232231244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5942 (or 5940 counting only the distinct ones).

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

The square root of 1232231244 is about 35103.1514824524. The cubic root of 1232231244 is about 1072.0887501242.

Adding to 1232231244 its reverse (4421322321), we get a palindrome (5653553565).

The spelling of 1232231244 in words is "one billion, two hundred thirty-two million, two hundred thirty-one thousand, two hundred forty-four".