60368729 has 2 divisors, whose sum is σ = 60368730. Its totient is φ = 60368728.

The previous prime is 60368723. The next prime is 60368731. The reversal of 60368729 is 92786306.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53993104 + 6375625 = 7348^2 + 2525^2 .

It is a cyclic number.

It is not a de Polignac number, because 60368729 - 2⁴ = 60368713 is a prime.

It is a Sophie Germain prime.

Together with 60368731, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (60368723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30184364 + 30184365.

It is an arithmetic number, because the mean of its divisors is an integer number (30184365).

Almost surely, 2^60368729 is an apocalyptic number.

It is an amenable number.

60368729 is a deficient number, since it is larger than the sum of its proper divisors (1).

60368729 is an equidigital number, since it uses as much as digits as its factorization.

60368729 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 60368729 is about 7769.7315912456. The cubic root of 60368729 is about 392.2870853567.

The spelling of 60368729 in words is "sixty million, three hundred sixty-eight thousand, seven hundred twenty-nine".