3822026 has 32 divisors (see below), whose sum is σ = 6607440. Its totient is φ = 1645056.

The previous prime is 3822017. The next prime is 3822029. The reversal of 3822026 is 6202283.

3822026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 1955²+1.

It can be written as a sum of positive squares in 8 ways, for example, as 2247001 + 1575025 = 1499^2 + 1255^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3821992 and 3822010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3822029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27830 + ... + 27966.

Almost surely, 2^3822026 is an apocalyptic number.

3822026 is a deficient number, since it is larger than the sum of its proper divisors (2785414).

3822026 is a wasteful number, since it uses less digits than its factorization.

3822026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3822026 is about 1955.0002557545. Note that the first 3 decimals coincide. The cubic root of 3822026 is about 156.3499976427.

The spelling of 3822026 in words is "three million, eight hundred twenty-two thousand, twenty-six".