1044044134 has 16 divisors (see below), whose sum is σ = 1792597536. Its totient is φ = 446745600.

The previous prime is 1044044123. The next prime is 1044044143. The reversal of 1044044134 is 4314404401.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1044044099 and 1044044108.

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, 49197 + ... + 67144.

It is an arithmetic number, because the mean of its divisors is an integer number (112037346).

Almost surely, 2^1044044134 is an apocalyptic number.

1044044134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1044044134 is a deficient number, since it is larger than the sum of its proper divisors (748553402).

1044044134 is a wasteful number, since it uses less digits than its factorization.

1044044134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116991.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1044044134 is about 32311.6717920940. The cubic root of 1044044134 is about 1014.4709592244.

Adding to 1044044134 its reverse (4314404401), we get a palindrome (5358448535).

The spelling of 1044044134 in words is "one billion, forty-four million, forty-four thousand, one hundred thirty-four".