2836180 has 24 divisors (see below), whose sum is σ = 6015240. Its totient is φ = 1123200.

The previous prime is 2836139. The next prime is 2836201. The reversal of 2836180 is 816382.

2836180 is digitally balanced in base 2, 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 7056 + 2829124 = 84^2 + 1682^2 .

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1530 + ... + 2830.

It is an arithmetic number, because the mean of its divisors is an integer number (250635).

2^2836180 is an apocalyptic number.

2836180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2836180 is an abundant number, since it is smaller than the sum of its proper divisors (3179060).

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

2836180 is a wasteful number, since it uses less digits than its factorization.

2836180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1419 (or 1417 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 2836180 is about 1684.0961967774. The cubic root of 2836180 is about 141.5504529429.

It can be divided in two parts, 28361 and 80, that added together give a triangular number (28441 = T₂₃₈).

The spelling of 2836180 in words is "two million, eight hundred thirty-six thousand, one hundred eighty".