1086668 has 12 divisors (see below), whose sum is σ = 2074632. Its totient is φ = 493920.

The previous prime is 1086647. The next prime is 1086677. The reversal of 1086668 is 8666801.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12305 + ... + 12392.

It is an arithmetic number, because the mean of its divisors is an integer number (172886).

2^1086668 is an apocalyptic number.

It is an amenable number.

1086668 is a deficient number, since it is larger than the sum of its proper divisors (987964).

1086668 is a wasteful number, since it uses less digits than its factorization.

1086668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24712 (or 24710 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 1086668 is about 1042.4336909367. The cubic root of 1086668 is about 102.8092740956.

It can be divided in two parts, 108 and 6668, that added together give a palindrome (6776).

The spelling of 1086668 in words is "one million, eighty-six thousand, six hundred sixty-eight".