1134479203 has 16 divisors (see below), whose sum is σ = 1351084896. Its totient is φ = 938960640.

The previous prime is 1134479201. The next prime is 1134479231. The reversal of 1134479203 is 3029744311.

It is a cyclic number.

It is not a de Polignac number, because 1134479203 - 2¹ = 1134479201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1134479201) 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, 43900 + ... + 64777.

It is an arithmetic number, because the mean of its divisors is an integer number (84442806).

Almost surely, 2^1134479203 is an apocalyptic number.

1134479203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1134479203 is a deficient number, since it is larger than the sum of its proper divisors (216605693).

1134479203 is a wasteful number, since it uses less digits than its factorization.

1134479203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108774.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 1134479203 is about 33682.0308621674. The cubic root of 1134479203 is about 1042.9548618803.

The spelling of 1134479203 in words is "one billion, one hundred thirty-four million, four hundred seventy-nine thousand, two hundred three".