1134513 has 8 divisors (see below), whose sum is σ = 1680800. Its totient is φ = 756324.

The previous prime is 1134503. The next prime is 1134517. The reversal of 1134513 is 3154311.

It is not a de Polignac number, because 1134513 - 2⁵ = 1134481 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1134517) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 20983 + ... + 21036.

It is an arithmetic number, because the mean of its divisors is an integer number (210100).

2^1134513 is an apocalyptic number.

It is an amenable number.

1134513 is a deficient number, since it is larger than the sum of its proper divisors (546287).

1134513 is an equidigital number, since it uses as much as digits as its factorization.

1134513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42028 (or 42022 counting only the distinct ones).

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

The square root of 1134513 is about 1065.1352026856. The cubic root of 1134513 is about 104.2965218584.

Adding to 1134513 its reverse (3154311), we get a palindrome (4288824).

The spelling of 1134513 in words is "one million, one hundred thirty-four thousand, five hundred thirteen".