5213713 has 4 divisors (see below), whose sum is σ = 5520420. Its totient is φ = 4907008.

The previous prime is 5213693. The next prime is 5213717. The reversal of 5213713 is 3173125.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1481089 + 3732624 = 1217^2 + 1932^2 .

It is a cyclic number.

It is not a de Polignac number, because 5213713 - 2¹⁷ = 5082641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5213717) 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 3 ways as a sum of consecutive naturals, for example, 153328 + ... + 153361.

It is an arithmetic number, because the mean of its divisors is an integer number (1380105).

Almost surely, 2^5213713 is an apocalyptic number.

It is an amenable number.

5213713 is a deficient number, since it is larger than the sum of its proper divisors (306707).

5213713 is a wasteful number, since it uses less digits than its factorization.

5213713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306706.

The product of its digits is 630, while the sum is 22.

The square root of 5213713 is about 2283.3556446599. The cubic root of 5213713 is about 173.3999788920.

Adding to 5213713 its reverse (3173125), we get a palindrome (8386838).

The spelling of 5213713 in words is "five million, two hundred thirteen thousand, seven hundred thirteen".