163096880 has 40 divisors (see below), whose sum is σ = 379742064. Its totient is φ = 65145600.

The previous prime is 163096873. The next prime is 163096883. The reversal of 163096880 is 88690361.

It is a happy number.

163096880 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (163096883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92810 + ... + 94550.

Almost surely, 2^163096880 is an apocalyptic number.

163096880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

163096880 is an abundant number, since it is smaller than the sum of its proper divisors (216645184).

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

163096880 is a wasteful number, since it uses less digits than its factorization.

163096880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2925 (or 2919 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 163096880 is about 12770.9388848275. The cubic root of 163096880 is about 546.3637590855.

The spelling of 163096880 in words is "one hundred sixty-three million, ninety-six thousand, eight hundred eighty".