163675316 has 12 divisors (see below), whose sum is σ = 327350688. Its totient is φ = 70146552.

The previous prime is 163675301. The next prime is 163675327. The reversal of 163675316 is 613576361.

163675316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

163675316 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 163675316.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2922746 + ... + 2922801.

It is an arithmetic number, because the mean of its divisors is an integer number (27279224).

Almost surely, 2^163675316 is an apocalyptic number.

It is an amenable number.

163675316 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

163675316 is a wasteful number, since it uses less digits than its factorization.

163675316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5845558 (or 5845556 counting only the distinct ones).

The product of its digits is 68040, while the sum is 38.

The square root of 163675316 is about 12793.5654139102. The cubic root of 163675316 is about 547.0089044446.

The spelling of 163675316 in words is "one hundred sixty-three million, six hundred seventy-five thousand, three hundred sixteen".