163356152 has 8 divisors (see below), whose sum is σ = 306292800. Its totient is φ = 81678072.

The previous prime is 163356119. The next prime is 163356199. The reversal of 163356152 is 251653361.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10209752 + ... + 10209767.

It is an arithmetic number, because the mean of its divisors is an integer number (38286600).

Almost surely, 2^163356152 is an apocalyptic number.

It is an amenable number.

163356152 is a deficient number, since it is larger than the sum of its proper divisors (142936648).

163356152 is a wasteful number, since it uses less digits than its factorization.

163356152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20419525 (or 20419521 counting only the distinct ones).

The product of its digits is 16200, while the sum is 32.

The square root of 163356152 is about 12781.0857128806. The cubic root of 163356152 is about 546.6531204919.

The spelling of 163356152 in words is "one hundred sixty-three million, three hundred fifty-six thousand, one hundred fifty-two".