1134832143 has 8 divisors (see below), whose sum is σ = 1554004528. Its totient is φ = 736107264.

The previous prime is 1134832141. The next prime is 1134832151. The reversal of 1134832143 is 3412384311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1134832143 - 2¹ = 1134832141 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1134832143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134832141) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5111746 + ... + 5111967.

It is an arithmetic number, because the mean of its divisors is an integer number (194250566).

Almost surely, 2^1134832143 is an apocalyptic number.

1134832143 is a deficient number, since it is larger than the sum of its proper divisors (419172385).

1134832143 is a wasteful number, since it uses less digits than its factorization.

1134832143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10223753.

The product of its digits is 6912, while the sum is 30.

The square root of 1134832143 is about 33687.2697468940. The cubic root of 1134832143 is about 1043.0630061642.

The spelling of 1134832143 in words is "one billion, one hundred thirty-four million, eight hundred thirty-two thousand, one hundred forty-three".