163123482 has 8 divisors (see below), whose sum is σ = 326246976. Its totient is φ = 54374492.

The previous prime is 163123451. The next prime is 163123487. The reversal of 163123482 is 284321361.

It is a sphenic number, since it is the product of 3 distinct primes.

163123482 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (163123487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13593618 + ... + 13593629.

It is an arithmetic number, because the mean of its divisors is an integer number (40780872).

Almost surely, 2^163123482 is an apocalyptic number.

163123482 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.

163123482 is a wasteful number, since it uses less digits than its factorization.

163123482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27187252.

The product of its digits is 6912, while the sum is 30.

The square root of 163123482 is about 12771.9803476203. The cubic root of 163123482 is about 546.3934624507.

The spelling of 163123482 in words is "one hundred sixty-three million, one hundred twenty-three thousand, four hundred eighty-two".