2836250 has 20 divisors (see below), whose sum is σ = 5318610. Its totient is φ = 1134000.

The previous prime is 2836243. The next prime is 2836259. The reversal of 2836250 is 526382.

2836250 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 5 ways, for example, as 90601 + 2745649 = 301^2 + 1657^2 .

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2836259) 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 9 ways as a sum of consecutive naturals, for example, 116 + ... + 2384.

2^2836250 is an apocalyptic number.

2836250 is a deficient number, since it is larger than the sum of its proper divisors (2482360).

2836250 is an equidigital number, since it uses as much as digits as its factorization.

2836250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2291 (or 2276 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2836250 is about 1684.1169793099. The cubic root of 2836250 is about 141.5516174729.

The spelling of 2836250 in words is "two million, eight hundred thirty-six thousand, two hundred fifty".