2587696 has 10 divisors (see below), whose sum is σ = 5013692. Its totient is φ = 1293840.

The previous prime is 2587693. The next prime is 2587709. The reversal of 2587696 is 6967852.

2587696 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (2587693) 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 as a sum of consecutive naturals, namely, 80850 + ... + 80881.

2^2587696 is an apocalyptic number.

It is an amenable number.

2587696 is a deficient number, since it is larger than the sum of its proper divisors (2425996).

2587696 is a wasteful number, since it uses less digits than its factorization.

2587696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161739 (or 161733 counting only the distinct ones).

The product of its digits is 181440, while the sum is 43.

The square root of 2587696 is about 1608.6317167083. The cubic root of 2587696 is about 137.2896353468.

The spelling of 2587696 in words is "two million, five hundred eighty-seven thousand, six hundred ninety-six".