10839161 has 2 divisors, whose sum is σ = 10839162. Its totient is φ = 10839160.

The previous prime is 10839133. The next prime is 10839163. The reversal of 10839161 is 16193801.

It is a happy number.

10839161 is digitally balanced in base 2 and base 3, because in such bases 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., 10530025 + 309136 = 3245^2 + 556^2 .

It is a cyclic number.

It is not a de Polignac number, because 10839161 - 2⁶ = 10839097 is a prime.

It is a super-2 number, since 2×10839161² = 234974822367842, which contains 22 as substring.

Together with 10839163, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10839163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5419580 + 5419581.

It is an arithmetic number, because the mean of its divisors is an integer number (5419581).

Almost surely, 2^10839161 is an apocalyptic number.

It is an amenable number.

10839161 is a deficient number, since it is larger than the sum of its proper divisors (1).

10839161 is an equidigital number, since it uses as much as digits as its factorization.

10839161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 10839161 is about 3292.2881101143. The cubic root of 10839161 is about 221.3087349782.

The spelling of 10839161 in words is "ten million, eight hundred thirty-nine thousand, one hundred sixty-one".