1096685 has 8 divisors (see below), whose sum is σ = 1326456. Its totient is φ = 870400.

The previous prime is 1096673. The next prime is 1096691. The reversal of 1096685 is 5866901.

It can be written as a sum of positive squares in 4 ways, for example, as 491401 + 605284 = 701^2 + 778^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1096685 - 2⁶ = 1096621 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116 + ... + 1485.

It is an arithmetic number, because the mean of its divisors is an integer number (165807).

2^1096685 is an apocalyptic number.

It is an amenable number.

1096685 is a deficient number, since it is larger than the sum of its proper divisors (229771).

1096685 is a wasteful number, since it uses less digits than its factorization.

1096685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1743.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 1096685 is about 1047.2272914702. The cubic root of 1096685 is about 103.1242099725.

The spelling of 1096685 in words is "one million, ninety-six thousand, six hundred eighty-five".