1134013244 has 48 divisors (see below), whose sum is σ = 2476006848. Its totient is φ = 442464768.

The previous prime is 1134013213. The next prime is 1134013247. The reversal of 1134013244 is 4423104311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134013247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5234 + ... + 47910.

It is an arithmetic number, because the mean of its divisors is an integer number (51583476).

Almost surely, 2^1134013244 is an apocalyptic number.

1134013244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1134013244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1238003424).

1134013244 is an abundant number, since it is smaller than the sum of its proper divisors (1341993604).

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

1134013244 is a wasteful number, since it uses less digits than its factorization.

1134013244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42774 (or 42772 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1134013244 is about 33675.1131252740. The cubic root of 1134013244 is about 1042.8120531059.

Adding to 1134013244 its reverse (4423104311), we get a palindrome (5557117555).

The spelling of 1134013244 in words is "one billion, one hundred thirty-four million, thirteen thousand, two hundred forty-four".