1132605200 has 60 divisors (see below), whose sum is σ = 2864318160. Its totient is φ = 429194880.

The previous prime is 1132605109. The next prime is 1132605259. The reversal of 1132605200 is 25062311.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66914 + ... + 82113.

It is an arithmetic number, because the mean of its divisors is an integer number (47738636).

Almost surely, 2^1132605200 is an apocalyptic number.

1132605200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132605200 is an abundant number, since it is smaller than the sum of its proper divisors (1731712960).

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

1132605200 is a wasteful number, since it uses less digits than its factorization.

1132605200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149064 (or 149053 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1132605200 is about 33654.2003322022. The cubic root of 1132605200 is about 1042.3802729083.

Adding to 1132605200 its reverse (25062311), we get a palindrome (1157667511).

The spelling of 1132605200 in words is "one billion, one hundred thirty-two million, six hundred five thousand, two hundred".