654560713 has 2 divisors, whose sum is σ = 654560714. Its totient is φ = 654560712.

The previous prime is 654560651. The next prime is 654560717. The reversal of 654560713 is 317065456.

654560713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 573506704 + 81054009 = 23948^2 + 9003^2 .

It is a cyclic number.

It is not a de Polignac number, because 654560713 - 2¹⁷ = 654429641 is a prime.

It is not a weakly prime, because it can be changed into another prime (654560717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327280356 + 327280357.

It is an arithmetic number, because the mean of its divisors is an integer number (327280357).

Almost surely, 2^654560713 is an apocalyptic number.

It is an amenable number.

654560713 is a deficient number, since it is larger than the sum of its proper divisors (1).

654560713 is an equidigital number, since it uses as much as digits as its factorization.

654560713 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 654560713 is about 25584.3841630007. The cubic root of 654560713 is about 868.2603688636.

The spelling of 654560713 in words is "six hundred fifty-four million, five hundred sixty thousand, seven hundred thirteen".