163347352 has 32 divisors (see below), whose sum is σ = 354470400. Its totient is φ = 69117984.

The previous prime is 163347347. The next prime is 163347361. The reversal of 163347352 is 253743361.

163347352 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 14038 + ... + 22885.

It is an arithmetic number, because the mean of its divisors is an integer number (11077200).

Almost surely, 2^163347352 is an apocalyptic number.

It is an amenable number.

163347352 is an abundant number, since it is smaller than the sum of its proper divisors (191123048).

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

163347352 is a wasteful number, since it uses less digits than its factorization.

163347352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37015 (or 37011 counting only the distinct ones).

The product of its digits is 45360, while the sum is 34.

The square root of 163347352 is about 12780.7414495404. The cubic root of 163347352 is about 546.6433042432.

The spelling of 163347352 in words is "one hundred sixty-three million, three hundred forty-seven thousand, three hundred fifty-two".