652613713 has 4 divisors (see below), whose sum is σ = 654392320. Its totient is φ = 650835108.

The previous prime is 652613699. The next prime is 652613719. The reversal of 652613713 is 317316256.

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 a cyclic number.

It is not a de Polignac number, because 652613713 - 2⁵ = 652613681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (652613719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 888753 + ... + 889486.

It is an arithmetic number, because the mean of its divisors is an integer number (163598080).

Almost surely, 2^652613713 is an apocalyptic number.

It is an amenable number.

652613713 is a deficient number, since it is larger than the sum of its proper divisors (1778607).

652613713 is a wasteful number, since it uses less digits than its factorization.

652613713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778606.

The product of its digits is 22680, while the sum is 34.

The square root of 652613713 is about 25546.3052710172. The cubic root of 652613713 is about 867.3986296740.

Adding to 652613713 its reverse (317316256), we get a palindrome (969929969).

The spelling of 652613713 in words is "six hundred fifty-two million, six hundred thirteen thousand, seven hundred thirteen".