10229839 has 2 divisors, whose sum is σ = 10229840. Its totient is φ = 10229838.

The previous prime is 10229827. The next prime is 10229861. The reversal of 10229839 is 93892201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10229839 - 2⁷ = 10229711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10229339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5114919 + 5114920.

It is an arithmetic number, because the mean of its divisors is an integer number (5114920).

Almost surely, 2^10229839 is an apocalyptic number.

10229839 is a deficient number, since it is larger than the sum of its proper divisors (1).

10229839 is an equidigital number, since it uses as much as digits as its factorization.

10229839 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 10229839 is about 3198.4119497025. The cubic root of 10229839 is about 217.0815595223.

The spelling of 10229839 in words is "ten million, two hundred twenty-nine thousand, eight hundred thirty-nine".