10166843 has 6 divisors (see below), whose sum is σ = 10730484. Its totient is φ = 9631404.

The previous prime is 10166839. The next prime is 10166857. The reversal of 10166843 is 34866101.

10166843 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 not a de Polignac number, because 10166843 - 2² = 10166839 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10166803) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13721 + ... + 14442.

It is an arithmetic number, because the mean of its divisors is an integer number (1788414).

Almost surely, 2^10166843 is an apocalyptic number.

10166843 is a deficient number, since it is larger than the sum of its proper divisors (563641).

10166843 is an equidigital number, since it uses as much as digits as its factorization.

10166843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28201 (or 28182 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 10166843 is about 3188.5487294379. The cubic root of 10166843 is about 216.6350410119.

The spelling of 10166843 in words is "ten million, one hundred sixty-six thousand, eight hundred forty-three".