3287587 has 2 divisors, whose sum is σ = 3287588. Its totient is φ = 3287586.

The previous prime is 3287573. The next prime is 3287593. The reversal of 3287587 is 7857823.

3287587 is nontrivially palindromic in base 4.

It is a strong prime.

It is an emirp because it is prime and its reverse (7857823) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3287587 is a prime.

It is not a weakly prime, because it can be changed into another prime (3287507) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1643793 + 1643794.

It is an arithmetic number, because the mean of its divisors is an integer number (1643794).

Almost surely, 2^3287587 is an apocalyptic number.

3287587 is a deficient number, since it is larger than the sum of its proper divisors (1).

3287587 is an equidigital number, since it uses as much as digits as its factorization.

3287587 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 94080, while the sum is 40.

The square root of 3287587 is about 1813.1704277315. The cubic root of 3287587 is about 148.6936485935.

The spelling of 3287587 in words is "three million, two hundred eighty-seven thousand, five hundred eighty-seven".