4044034134 has 128 divisors (see below), whose sum is σ = 10638950400. Its totient is φ = 1114261920.

The previous prime is 4044034129. The next prime is 4044034187. The reversal of 4044034134 is 4314304404.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 4044034098 and 4044034107.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 5471937 + ... + 5472675.

It is an arithmetic number, because the mean of its divisors is an integer number (83116800).

Almost surely, 2^4044034134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4044034134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5319475200).

4044034134 is an abundant number, since it is smaller than the sum of its proper divisors (6594916266).

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

4044034134 is a wasteful number, since it uses less digits than its factorization.

4044034134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255 (or 1249 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

The square root of 4044034134 is about 63592.7207626785. The cubic root of 4044034134 is about 1593.2047927773.

Adding to 4044034134 its reverse (4314304404), we get a palindrome (8358338538).

The spelling of 4044034134 in words is "four billion, forty-four million, thirty-four thousand, one hundred thirty-four".