2681180 has 12 divisors (see below), whose sum is σ = 5630520. Its totient is φ = 1072464.

The previous prime is 2681167. The next prime is 2681183. The reversal of 2681180 is 811862.

2681180 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2681183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67010 + ... + 67049.

It is an arithmetic number, because the mean of its divisors is an integer number (469210).

2^2681180 is an apocalyptic number.

2681180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2681180 is an abundant number, since it is smaller than the sum of its proper divisors (2949340).

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

2681180 is a wasteful number, since it uses less digits than its factorization.

2681180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134068 (or 134066 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 2681180 is about 1637.4309145732. The cubic root of 2681180 is about 138.9233744293.

The spelling of 2681180 in words is "two million, six hundred eighty-one thousand, one hundred eighty".