2836487 has 2 divisors, whose sum is σ = 2836488. Its totient is φ = 2836486.

The previous prime is 2836481. The next prime is 2836489. The reversal of 2836487 is 7846382.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2836487 - 2⁶ = 2836423 is a prime.

Together with 2836489, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2836487.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2836481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1418243 + 1418244.

It is an arithmetic number, because the mean of its divisors is an integer number (1418244).

2^2836487 is an apocalyptic number.

2836487 is a deficient number, since it is larger than the sum of its proper divisors (1).

2836487 is an equidigital number, since it uses as much as digits as its factorization.

2836487 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64512, while the sum is 38.

The square root of 2836487 is about 1684.1873411233. The cubic root of 2836487 is about 141.5555600965. Note that the first 4 decimals are identical.

The spelling of 2836487 in words is "two million, eight hundred thirty-six thousand, four hundred eighty-seven".