2860 has 24 divisors (see below), whose sum is σ = 7056. Its totient is φ = 960.

The previous prime is 2857. The next prime is 2861. The reversal of 2860 is 682.

2860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

2860 is an esthetic number in base 8, because in such base its adjacent digits differ by 1.

2860 is an undulating number in base 8.

It is a plaindrome in base 7.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (2861) 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, 214 + ... + 226.

It is an arithmetic number, because the mean of its divisors is an integer number (294).

2²⁸⁶⁰ is an apocalyptic number.

2860 is a gapful number since it is divisible by the number (20) 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 2860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3528).

2860 is an abundant number, since it is smaller than the sum of its proper divisors (4196).

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

2860 is a wasteful number, since it uses less digits than its factorization.

2860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33 (or 31 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2860 is about 53.4789678285. The cubic root of 2860 is about 14.1945624886.

It can be divided in two parts, 28 and 60, that added together give a palindrome (88).

The spelling of 2860 in words is "two thousand, eight hundred sixty".