1134444031 has 8 divisors (see below), whose sum is σ = 1322967200. Its totient is φ = 972380304.

The previous prime is 1134443993. The next prime is 1134444043. The reversal of 1134444031 is 1304444311.

It is not a de Polignac number, because 1134444031 - 2⁷ = 1134443903 is a prime.

It is a super-2 number, since 2×1134444031² = 2573926518943057922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1134443987 and 1134444005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134444061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1653366 + ... + 1654051.

It is an arithmetic number, because the mean of its divisors is an integer number (165370900).

Almost surely, 2^1134444031 is an apocalyptic number.

1134444031 is a deficient number, since it is larger than the sum of its proper divisors (188523169).

1134444031 is an frugal number, since it uses more digits than its factorization.

1134444031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3307438 (or 3307424 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1134444031 is about 33681.5087399600. The cubic root of 1134444031 is about 1042.9440836050.

Adding to 1134444031 its reverse (1304444311), we get a palindrome (2438888342).

The spelling of 1134444031 in words is "one billion, one hundred thirty-four million, four hundred forty-four thousand, thirty-one".