1096664 has 24 divisors (see below), whose sum is σ = 2142660. Its totient is φ = 526176.

The previous prime is 1096639. The next prime is 1096673. The reversal of 1096664 is 4666901.

It is a self number, because there is not a number n which added to its sum of digits gives 1096664.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 6647 + ... + 6809.

2^1096664 is an apocalyptic number.

It is an amenable number.

1096664 is a deficient number, since it is larger than the sum of its proper divisors (1045996).

1096664 is a wasteful number, since it uses less digits than its factorization.

1096664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227 (or 194 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 1096664 is about 1047.2172649455. The cubic root of 1096664 is about 103.1235517397.

The spelling of 1096664 in words is "one million, ninety-six thousand, six hundred sixty-four".