1068706 has 8 divisors (see below), whose sum is σ = 1642284. Its totient is φ = 521280.

The previous prime is 1068703. The next prime is 1068707. The reversal of 1068706 is 6078601.

It can be written as a sum of positive squares in 2 ways, for example, as 1018081 + 50625 = 1009^2 + 225^2 .

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

It is a super-2 number, since 2×1068706² = 2284265028872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1068701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6435 + ... + 6598.

2^1068706 is an apocalyptic number.

1068706 is a deficient number, since it is larger than the sum of its proper divisors (573578).

1068706 is a wasteful number, since it uses less digits than its factorization.

1068706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13076.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 1068706 is about 1033.7823755511. The cubic root of 1068706 is about 102.2396645480.

The spelling of 1068706 in words is "one million, sixty-eight thousand, seven hundred six".