5135263 has 8 divisors (see below), whose sum is σ = 6177920. Its totient is φ = 4169880.

The previous prime is 5135257. The next prime is 5135281. The reversal of 5135263 is 3625315.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5135263 - 2⁵ = 5135231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5135063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19173 + ... + 19438.

It is an arithmetic number, because the mean of its divisors is an integer number (772240).

Almost surely, 2^5135263 is an apocalyptic number.

5135263 is a deficient number, since it is larger than the sum of its proper divisors (1042657).

5135263 is a wasteful number, since it uses less digits than its factorization.

5135263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38637.

The product of its digits is 2700, while the sum is 25.

The square root of 5135263 is about 2266.1118683772. Note that the first 3 decimals coincide. The cubic root of 5135263 is about 172.5258716359.

It can be divided in two parts, 51352 and 63, that added together give a palindrome (51415).

The spelling of 5135263 in words is "five million, one hundred thirty-five thousand, two hundred sixty-three".