4044133464 has 48 divisors (see below), whose sum is σ = 11761003800. Its totient is φ = 1155466368.

The previous prime is 4044133453. The next prime is 4044133469. The reversal of 4044133464 is 4643314404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4044133469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1718269 + ... + 1720620.

Almost surely, 2^4044133464 is an apocalyptic number.

It is an amenable number.

4044133464 is an abundant number, since it is smaller than the sum of its proper divisors (7716870336).

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

4044133464 is a wasteful number, since it uses less digits than its factorization.

4044133464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3438912 (or 3438901 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

The square root of 4044133464 is about 63593.5017434958. The cubic root of 4044133464 is about 1593.2178368262.

Adding to 4044133464 its reverse (4643314404), we get a palindrome (8687447868).

The spelling of 4044133464 in words is "four billion, forty-four million, one hundred thirty-three thousand, four hundred sixty-four".