4032002044 has 24 divisors (see below), whose sum is σ = 8228578400. Its totient is φ = 1728000288.

The previous prime is 4032002017. The next prime is 4032002057. The reversal of 4032002044 is 4402002304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1468017 + ... + 1470760.

Almost surely, 2^4032002044 is an apocalyptic number.

It is an amenable number.

4032002044 is an abundant number, since it is smaller than the sum of its proper divisors (4196576356).

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

4032002044 is a wasteful number, since it uses less digits than its factorization.

4032002044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938802 (or 2938786 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 4032002044 is about 63498.0475605353. The cubic root of 4032002044 is about 1591.6231521133.

Adding to 4032002044 its reverse (4402002304), we get a palindrome (8434004348).

The spelling of 4032002044 in words is "four billion, thirty-two million, two thousand, forty-four", and thus it is an eban number.