3287887 has 2 divisors, whose sum is σ = 3287888. Its totient is φ = 3287886.

The previous prime is 3287881. The next prime is 3287897. The reversal of 3287887 is 7887823.

It is a weak prime.

It is an emirp because it is prime and its reverse (7887823) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3287887 - 2¹¹ = 3285839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3287881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1643943 + 1643944.

It is an arithmetic number, because the mean of its divisors is an integer number (1643944).

Almost surely, 2^3287887 is an apocalyptic number.

3287887 is a deficient number, since it is larger than the sum of its proper divisors (1).

3287887 is an equidigital number, since it uses as much as digits as its factorization.

3287887 is an evil number, because the sum of its binary digits is even.

The product of its digits is 150528, while the sum is 43.

The square root of 3287887 is about 1813.2531538646. The cubic root of 3287887 is about 148.6981713369.

The spelling of 3287887 in words is "three million, two hundred eighty-seven thousand, eight hundred eighty-seven".