2003160 has 32 divisors (see below), whose sum is σ = 6009840. Its totient is φ = 534144.

The previous prime is 2003159. The next prime is 2003191. The reversal of 2003160 is 613002.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8227 + ... + 8466.

2^2003160 is an apocalyptic number.

2003160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2003160 is an abundant number, since it is smaller than the sum of its proper divisors (4006680).

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

2003160 is a wasteful number, since it uses less digits than its factorization.

2003160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16707 (or 16703 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 2003160 is about 1415.3303501303. The cubic root of 2003160 is about 126.0584259147.

Adding to 2003160 its reverse (613002), we get a palindrome (2616162).

The spelling of 2003160 in words is "two million, three thousand, one hundred sixty".