1135713 has 4 divisors (see below), whose sum is σ = 1514288. Its totient is φ = 757140.

The previous prime is 1135711. The next prime is 1135721. The reversal of 1135713 is 3175311.

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.

It is not a de Polignac number, because 1135713 - 2¹ = 1135711 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1135713.

It is not an unprimeable number, because it can be changed into a prime (1135711) 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, 189283 + ... + 189288.

It is an arithmetic number, because the mean of its divisors is an integer number (378572).

2^1135713 is an apocalyptic number.

It is an amenable number.

1135713 is a deficient number, since it is larger than the sum of its proper divisors (378575).

1135713 is an equidigital number, since it uses as much as digits as its factorization.

1135713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378574.

The product of its digits is 315, while the sum is 21.

The square root of 1135713 is about 1065.6983625773. The cubic root of 1135713 is about 104.3332811626. Note that the first 3 decimals are identical.

The spelling of 1135713 in words is "one million, one hundred thirty-five thousand, seven hundred thirteen".