1026006806 has 16 divisors (see below), whose sum is σ = 1682009280. Its totient is φ = 465508680.

The previous prime is 1026006769. The next prime is 1026006809. The reversal of 1026006806 is 6086006201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1026006809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30596 + ... + 54663.

It is an arithmetic number, because the mean of its divisors is an integer number (105125580).

Almost surely, 2^1026006806 is an apocalyptic number.

1026006806 is a deficient number, since it is larger than the sum of its proper divisors (656002474).

1026006806 is a wasteful number, since it uses less digits than its factorization.

1026006806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85819.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1026006806 is about 32031.3409959683. The cubic root of 1026006806 is about 1008.5948522106.

The spelling of 1026006806 in words is "one billion, twenty-six million, six thousand, eight hundred six".