10158839 has 2 divisors, whose sum is σ = 10158840. Its totient is φ = 10158838.

The previous prime is 10158829. The next prime is 10158853. The reversal of 10158839 is 93885101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10158839 - 2⁴ = 10158823 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10158799 and 10158808.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10158829) 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 as a sum of consecutive naturals, namely, 5079419 + 5079420.

It is an arithmetic number, because the mean of its divisors is an integer number (5079420).

Almost surely, 2^10158839 is an apocalyptic number.

10158839 is a deficient number, since it is larger than the sum of its proper divisors (1).

10158839 is an equidigital number, since it uses as much as digits as its factorization.

10158839 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 35.

The square root of 10158839 is about 3187.2933658513. The cubic root of 10158839 is about 216.5781763558.

The spelling of 10158839 in words is "ten million, one hundred fifty-eight thousand, eight hundred thirty-nine".