1134242046 has 48 divisors (see below), whose sum is σ = 2873929344. Its totient is φ = 316531152.

The previous prime is 1134242027. The next prime is 1134242093. The reversal of 1134242046 is 6402424311.

It is a happy number.

It is a super-2 number, since 2×1134242046² = 2573010037828532232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 99256 + ... + 110091.

It is an arithmetic number, because the mean of its divisors is an integer number (59873528).

Almost surely, 2^1134242046 is an apocalyptic number.

1134242046 is an abundant number, since it is smaller than the sum of its proper divisors (1739687298).

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

1134242046 is a wasteful number, since it uses less digits than its factorization.

1134242046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209405 (or 209402 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 1134242046 is about 33678.5101511335. The cubic root of 1134242046 is about 1042.8821820454.

Adding to 1134242046 its reverse (6402424311), we get a palindrome (7536666357).

The spelling of 1134242046 in words is "one billion, one hundred thirty-four million, two hundred forty-two thousand, forty-six".