5136343 has 6 divisors (see below), whose sum is σ = 5208504. Its totient is φ = 5065164.

The previous prime is 5136331. The next prime is 5136347. The reversal of 5136343 is 3436315.

It is not a de Polignac number, because 5136343 - 2⁵ = 5136311 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 (5136347) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5830 + ... + 6652.

It is an arithmetic number, because the mean of its divisors is an integer number (868084).

Almost surely, 2^5136343 is an apocalyptic number.

5136343 is a deficient number, since it is larger than the sum of its proper divisors (72161).

5136343 is an frugal number, since it uses more digits than its factorization.

5136343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 981 (or 902 counting only the distinct ones).

The product of its digits is 3240, while the sum is 25.

The square root of 5136343 is about 2266.3501494694. The cubic root of 5136343 is about 172.5379654586.

The spelling of 5136343 in words is "five million, one hundred thirty-six thousand, three hundred forty-three".