4044536120 has 32 divisors (see below), whose sum is σ = 9293832000. Its totient is φ = 1583392128.

The previous prime is 4044536077. The next prime is 4044536149. The reversal of 4044536120 is 216354404.

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, 1073795 + ... + 1077554.

It is an arithmetic number, because the mean of its divisors is an integer number (290432250).

Almost surely, 2^4044536120 is an apocalyptic number.

4044536120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4044536120 is an abundant number, since it is smaller than the sum of its proper divisors (5249295880).

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

4044536120 is a wasteful number, since it uses less digits than its factorization.

4044536120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151407 (or 2151403 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 4044536120 is about 63596.6675227563. The cubic root of 4044536120 is about 1593.2707115592.

The spelling of 4044536120 in words is "four billion, forty-four million, five hundred thirty-six thousand, one hundred twenty".