5135311 has 4 divisors (see below), whose sum is σ = 5143000. Its totient is φ = 5127624.

The previous prime is 5135297. The next prime is 5135321. The reversal of 5135311 is 1135315.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5135311 - 2¹¹ = 5133263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5135321) 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, 2736 + ... + 4213.

It is an arithmetic number, because the mean of its divisors is an integer number (1285750).

Almost surely, 2^5135311 is an apocalyptic number.

5135311 is a deficient number, since it is larger than the sum of its proper divisors (7689).

5135311 is an equidigital number, since it uses as much as digits as its factorization.

5135311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7688.

The product of its digits is 225, while the sum is 19.

The square root of 5135311 is about 2266.1224591800. The cubic root of 5135311 is about 172.5264091751.

The spelling of 5135311 in words is "five million, one hundred thirty-five thousand, three hundred eleven".