166853796 has 24 divisors (see below), whose sum is σ = 389719680. Its totient is φ = 55561632.

The previous prime is 166853777. The next prime is 166853833. The reversal of 166853796 is 697358661.

166853796 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6325 + ... + 19331.

It is an arithmetic number, because the mean of its divisors is an integer number (16238320).

Almost surely, 2^166853796 is an apocalyptic number.

It is an amenable number.

166853796 is an abundant number, since it is smaller than the sum of its proper divisors (222865884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

166853796 is a wasteful number, since it uses less digits than its factorization.

166853796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14083 (or 14081 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 51.

The square root of 166853796 is about 12917.1899420888. The cubic root of 166853796 is about 550.5270935955.

The spelling of 166853796 in words is "one hundred sixty-six million, eight hundred fifty-three thousand, seven hundred ninety-six".