1134310440 has 64 divisors (see below), whose sum is σ = 3446035200. Its totient is φ = 298651392.

The previous prime is 1134310439. The next prime is 1134310447. The reversal of 1134310440 is 440134311.

It is not an unprimeable number, because it can be changed into a prime (1134310447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50347 + ... + 69306.

It is an arithmetic number, because the mean of its divisors is an integer number (53844300).

Almost surely, 2^1134310440 is an apocalyptic number.

1134310440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1134310440 is an abundant number, since it is smaller than the sum of its proper divisors (2311724760).

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

1134310440 is a wasteful number, since it uses less digits than its factorization.

1134310440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119746 (or 119742 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1134310440 is about 33679.5255310998. The cubic root of 1134310440 is about 1042.9031433122.

Adding to 1134310440 its reverse (440134311), we get a palindrome (1574444751).

The spelling of 1134310440 in words is "one billion, one hundred thirty-four million, three hundred ten thousand, four hundred forty".