1116026 has 8 divisors (see below), whose sum is σ = 1678644. Its totient is φ = 556480.

The previous prime is 1116001. The next prime is 1116053. The reversal of 1116026 is 6206111.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1100401 + 15625 = 1049^2 + 125^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1115995 and 1116013.

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, 716 + ... + 1656.

2^1116026 is an apocalyptic number.

1116026 is a deficient number, since it is larger than the sum of its proper divisors (562618).

1116026 is an equidigital number, since it uses as much as digits as its factorization.

1116026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1116026 is about 1056.4213174676. The cubic root of 1116026 is about 103.7269092659.

The spelling of 1116026 in words is "one million, one hundred sixteen thousand, twenty-six".