1133514 has 20 divisors (see below), whose sum is σ = 2540274. Its totient is φ = 377784.

The previous prime is 1133513. The next prime is 1133519. The reversal of 1133514 is 4153311.

It can be written as a sum of positive squares in only one way, i.e., 1034289 + 99225 = 1017^2 + 315^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1133513) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3337 + ... + 3660.

2^1133514 is an apocalyptic number.

1133514 is an abundant number, since it is smaller than the sum of its proper divisors (1406760).

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

1133514 is an equidigital number, since it uses as much as digits as its factorization.

1133514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7011 (or 7002 counting only the distinct ones).

The product of its digits is 180, while the sum is 18.

The square root of 1133514 is about 1064.6661448548. Note that the first 3 decimals coincide. The cubic root of 1133514 is about 104.2658999609.

Adding to 1133514 its reverse (4153311), we get a palindrome (5286825).

The spelling of 1133514 in words is "one million, one hundred thirty-three thousand, five hundred fourteen".