163267116 has 24 divisors (see below), whose sum is σ = 403366320. Its totient is φ = 51220992.

The previous prime is 163267109. The next prime is 163267151. The reversal of 163267116 is 611762361.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399961 + ... + 400368.

It is an arithmetic number, because the mean of its divisors is an integer number (16806930).

Almost surely, 2^163267116 is an apocalyptic number.

It is an amenable number.

163267116 is an abundant number, since it is smaller than the sum of its proper divisors (240099204).

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

163267116 is a wasteful number, since it uses less digits than its factorization.

163267116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800353 (or 800351 counting only the distinct ones).

The product of its digits is 9072, while the sum is 33.

The square root of 163267116 is about 12777.6021224641. The cubic root of 163267116 is about 546.5537860988.

The spelling of 163267116 in words is "one hundred sixty-three million, two hundred sixty-seven thousand, one hundred sixteen".