1232441004 has 72 divisors (see below), whose sum is σ = 3078528768. Its totient is φ = 383614560.

The previous prime is 1232440981. The next prime is 1232441009. The reversal of 1232441004 is 4001442321.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (1232441009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 305569 + ... + 309575.

It is an arithmetic number, because the mean of its divisors is an integer number (42757344).

Almost surely, 2^1232441004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1232441004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1539264384).

1232441004 is an abundant number, since it is smaller than the sum of its proper divisors (1846087764).

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

1232441004 is a wasteful number, since it uses less digits than its factorization.

1232441004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4123 (or 4102 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1232441004 is about 35106.1391212420. The cubic root of 1232441004 is about 1072.1495797718.

Adding to 1232441004 its reverse (4001442321), we get a palindrome (5233883325).

The spelling of 1232441004 in words is "one billion, two hundred thirty-two million, four hundred forty-one thousand, four".