4004233044 has 24 divisors (see below), whose sum is σ = 10677955008. Its totient is φ = 1144066560.

The previous prime is 4004233039. The next prime is 4004233049. The reversal of 4004233044 is 4403324004.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4004233039) and next prime (4004233049).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4004233049) 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, 23834637 + ... + 23834804.

It is an arithmetic number, because the mean of its divisors is an integer number (444914792).

Almost surely, 2^4004233044 is an apocalyptic number.

It is an amenable number.

4004233044 is an abundant number, since it is smaller than the sum of its proper divisors (6673721964).

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

4004233044 is a wasteful number, since it uses less digits than its factorization.

4004233044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47669455 (or 47669453 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 4004233044 is about 63279.0095055224. The cubic root of 4004233044 is about 1587.9608160973.

Adding to 4004233044 its reverse (4403324004), we get a palindrome (8407557048).

The spelling of 4004233044 in words is "four billion, four million, two hundred thirty-three thousand, forty-four".