1085706 has 12 divisors (see below), whose sum is σ = 2352402. Its totient is φ = 361896.

The previous prime is 1085687. The next prime is 1085719. The reversal of 1085706 is 6075801.

It can be written as a sum of positive squares in only one way, i.e., 1083681 + 2025 = 1041^2 + 45^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1085706.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30141 + ... + 30176.

2^1085706 is an apocalyptic number.

1085706 is an abundant number, since it is smaller than the sum of its proper divisors (1266696).

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

1085706 is a wasteful number, since it uses less digits than its factorization.

1085706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60325 (or 60322 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 1085706 is about 1041.9721685343. The cubic root of 1085706 is about 102.7789269790.

The spelling of 1085706 in words is "one million, eighty-five thousand, seven hundred six".