163106000 has 40 divisors (see below), whose sum is σ = 394395144. Its totient is φ = 65241600.

The previous prime is 163105997. The next prime is 163106023. The reversal of 163106000 is 601361.

It can be written as a sum of positive squares in 4 ways, for example, as 2729104 + 160376896 = 1652^2 + 12664^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 163106000.

It is a congruent number.

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, 38777 + ... + 42776.

Almost surely, 2^163106000 is an apocalyptic number.

163106000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

163106000 is an abundant number, since it is smaller than the sum of its proper divisors (231289144).

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

163106000 is an equidigital number, since it uses as much as digits as its factorization.

163106000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81576 (or 81560 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 163106000 is about 12771.2959405066. The cubic root of 163106000 is about 546.3739426946.

Adding to 163106000 its reverse (601361), we get a palindrome (163707361).

The spelling of 163106000 in words is "one hundred sixty-three million, one hundred six thousand".