1133153 has 4 divisors (see below), whose sum is σ = 1295040. Its totient is φ = 971268.

The previous prime is 1133149. The next prime is 1133159. The reversal of 1133153 is 3513311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3513311 = 317 ⋅11083.

It is a cyclic number.

It is not a de Polignac number, because 1133153 - 2² = 1133149 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1133159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80933 + ... + 80946.

It is an arithmetic number, because the mean of its divisors is an integer number (323760).

2^1133153 is an apocalyptic number.

It is an amenable number.

1133153 is a deficient number, since it is larger than the sum of its proper divisors (161887).

1133153 is an equidigital number, since it uses as much as digits as its factorization.

1133153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161886.

The product of its digits is 135, while the sum is 17.

The square root of 1133153 is about 1064.4965946399. The cubic root of 1133153 is about 104.2548299648.

Adding to 1133153 its reverse (3513311), we get a palindrome (4646464).

The spelling of 1133153 in words is "one million, one hundred thirty-three thousand, one hundred fifty-three".