1134542134 has 16 divisors (see below), whose sum is σ = 1857816000. Its totient is φ = 515341960.

The previous prime is 1134542099. The next prime is 1134542203. The reversal of 1134542134 is 4312454311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15777 + ... + 50179.

It is an arithmetic number, because the mean of its divisors is an integer number (116113500).

Almost surely, 2^1134542134 is an apocalyptic number.

1134542134 is a deficient number, since it is larger than the sum of its proper divisors (723273866).

1134542134 is a wasteful number, since it uses less digits than its factorization.

1134542134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35915.

The product of its digits is 5760, while the sum is 28.

The square root of 1134542134 is about 33682.9650416943. The cubic root of 1134542134 is about 1042.9741462000.

Adding to 1134542134 its reverse (4312454311), we get a palindrome (5446996445).

The spelling of 1134542134 in words is "one billion, one hundred thirty-four million, five hundred forty-two thousand, one hundred thirty-four".