1132608 has 56 divisors (see below), whose sum is σ = 3182112. Its totient is φ = 354304.

The previous prime is 1132603. The next prime is 1132627. The reversal of 1132608 is 8062311.

It is not an unprimeable number, because it can be changed into a prime (1132601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3091 + ... + 3437.

2^1132608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1132608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1591056).

1132608 is an abundant number, since it is smaller than the sum of its proper divisors (2049504).

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

1132608 is a wasteful number, since it uses less digits than its factorization.

1132608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379 (or 369 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 1132608 is about 1064.2405743064. The cubic root of 1132608 is about 104.2381131890.

Adding to 1132608 its reverse (8062311), we get a palindrome (9194919).

The spelling of 1132608 in words is "one million, one hundred thirty-two thousand, six hundred eight".