4404123132 has 24 divisors (see below), whose sum is σ = 10333067472. Its totient is φ = 1459929600.

The previous prime is 4404123067. The next prime is 4404123137. The reversal of 4404123132 is 2313214044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4404123137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1011669 + ... + 1016012.

It is an arithmetic number, because the mean of its divisors is an integer number (430544478).

Almost surely, 2^4404123132 is an apocalyptic number.

It is an amenable number.

4404123132 is an abundant number, since it is smaller than the sum of its proper divisors (5928944340).

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

4404123132 is a wasteful number, since it uses less digits than its factorization.

4404123132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2027869 (or 2027867 counting only the distinct ones).

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

The square root of 4404123132 is about 66363.5678064403. The cubic root of 4404123132 is about 1639.1542253071.

Adding to 4404123132 its reverse (2313214044), we get a palindrome (6717337176).

The spelling of 4404123132 in words is "four billion, four hundred four million, one hundred twenty-three thousand, one hundred thirty-two".