1133088 has 96 divisors (see below), whose sum is σ = 3447360. Its totient is φ = 322560.

The previous prime is 1133071. The next prime is 1133131. The reversal of 1133088 is 8803311.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30606 + ... + 30642.

It is an arithmetic number, because the mean of its divisors is an integer number (35910).

2^1133088 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 1133088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1723680).

1133088 is an abundant number, since it is smaller than the sum of its proper divisors (2314272).

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

1133088 is a wasteful number, since it uses less digits than its factorization.

1133088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 1133088 is about 1064.4660633388. The cubic root of 1133088 is about 104.2528365025.

Adding to 1133088 its reverse (8803311), we get a palindrome (9936399).

The spelling of 1133088 in words is "one million, one hundred thirty-three thousand, eighty-eight".