1096866 has 12 divisors (see below), whose sum is σ = 2376582. Its totient is φ = 365616.

The previous prime is 1096861. The next prime is 1096871. The reversal of 1096866 is 6686901.

It is an interprime number because it is at equal distance from previous prime (1096861) and next prime (1096871).

It can be written as a sum of positive squares in only one way, i.e., 1058841 + 38025 = 1029^2 + 195^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1096866.

It is not an unprimeable number, because it can be changed into a prime (1096861) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30451 + ... + 30486.

2^1096866 is an apocalyptic number.

1096866 is an abundant number, since it is smaller than the sum of its proper divisors (1279716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1096866 is a wasteful number, since it uses less digits than its factorization.

1096866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60945 (or 60942 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 1096866 is about 1047.3137065846. The cubic root of 1096866 is about 103.1298829644.

The spelling of 1096866 in words is "one million, ninety-six thousand, eight hundred sixty-six".