2143060 has 24 divisors (see below), whose sum is σ = 4558176. Its totient is φ = 846240.

The previous prime is 2143051. The next prime is 2143069. The reversal of 2143060 is 603412.

It is an interprime number because it is at equal distance from previous prime (2143051) and next prime (2143069).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2143069) 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, 1015 + ... + 2305.

It is an arithmetic number, because the mean of its divisors is an integer number (189924).

2^2143060 is an apocalyptic number.

2143060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2143060 is an abundant number, since it is smaller than the sum of its proper divisors (2415116).

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

2143060 is a wasteful number, since it uses less digits than its factorization.

2143060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1383 (or 1381 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2143060 is about 1463.9193966882. The cubic root of 2143060 is about 128.9272670537.

Adding to 2143060 its reverse (603412), we get a palindrome (2746472).

The spelling of 2143060 in words is "two million, one hundred forty-three thousand, sixty".