1134402230 has 32 divisors (see below), whose sum is σ = 2219573664. Its totient is φ = 414936576.

The previous prime is 1134402223. The next prime is 1134402233. The reversal of 1134402230 is 322044311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134402233) 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, 26867 + ... + 54686.

It is an arithmetic number, because the mean of its divisors is an integer number (69361677).

Almost surely, 2^1134402230 is an apocalyptic number.

1134402230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1134402230 is a deficient number, since it is larger than the sum of its proper divisors (1085171434).

1134402230 is a wasteful number, since it uses less digits than its factorization.

1134402230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81680.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1134402230 is about 33680.8882008774. Note that the first 3 decimals coincide. The cubic root of 1134402230 is about 1042.9312736177.

Adding to 1134402230 its reverse (322044311), we get a palindrome (1456446541).

The spelling of 1134402230 in words is "one billion, one hundred thirty-four million, four hundred two thousand, two hundred thirty".