10339729 has 2 divisors, whose sum is σ = 10339730. Its totient is φ = 10339728.

The previous prime is 10339711. The next prime is 10339733. The reversal of 10339729 is 92793301.

10339729 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., 6880129 + 3459600 = 2623^2 + 1860^2 .

It is a cyclic number.

It is not a de Polignac number, because 10339729 - 2⁷ = 10339601 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10339694 and 10339703.

It is not a weakly prime, because it can be changed into another prime (10339739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5169864 + 5169865.

It is an arithmetic number, because the mean of its divisors is an integer number (5169865).

Almost surely, 2^10339729 is an apocalyptic number.

It is an amenable number.

10339729 is a deficient number, since it is larger than the sum of its proper divisors (1).

10339729 is an equidigital number, since it uses as much as digits as its factorization.

10339729 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10206, while the sum is 34.

The square root of 10339729 is about 3215.5448993911. The cubic root of 10339729 is about 217.8560969889.

The spelling of 10339729 in words is "ten million, three hundred thirty-nine thousand, seven hundred twenty-nine".