163001360 has 40 divisors (see below), whose sum is σ = 381105816. Its totient is φ = 64834560.

The previous prime is 163001359. The next prime is 163001369. The reversal of 163001360 is 63100361.

163001360 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4946176 + 158055184 = 2224^2 + 12572^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (163001369) 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, 8852 + ... + 20108.

Almost surely, 2^163001360 is an apocalyptic number.

163001360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 163001360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190552908).

163001360 is an abundant number, since it is smaller than the sum of its proper divisors (218104456).

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

163001360 is a wasteful number, since it uses less digits than its factorization.

163001360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11451 (or 11445 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 163001360 is about 12767.1985964032. The cubic root of 163001360 is about 546.2570763623.

Subtracting from 163001360 its reverse (63100361), we obtain a palindrome (99900999).

It can be divided in two parts, 163001 and 360, that added together give a palindrome (163361).

The spelling of 163001360 in words is "one hundred sixty-three million, one thousand, three hundred sixty".