2026285806 has 16 divisors (see below), whose sum is σ = 4101398784. Its totient is φ = 667290744.

The previous prime is 2026285801. The next prime is 2026285813. The reversal of 2026285806 is 6085826202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026285801) 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, 2033926 + ... + 2034921.

It is an arithmetic number, because the mean of its divisors is an integer number (256337424).

Almost surely, 2^2026285806 is an apocalyptic number.

2026285806 is an abundant number, since it is smaller than the sum of its proper divisors (2075112978).

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

2026285806 is a wasteful number, since it uses less digits than its factorization.

2026285806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4068935.

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 2026285806 is about 45014.2844661559. The cubic root of 2026285806 is about 1265.4167167981.

It can be divided in two parts, 2026285 and 806, that added together give a triangular number (2027091 = T₂₀₁₃).

The spelling of 2026285806 in words is "two billion, twenty-six million, two hundred eighty-five thousand, eight hundred six".