3822440826 has 16 divisors (see below), whose sum is σ = 7645544928. Its totient is φ = 1274036400.

The previous prime is 3822440821. The next prime is 3822440827. The reversal of 3822440826 is 6280442283.

It is a super-2 number, since 2×3822440826² = 29222107736543124552, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3822440821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78841 + ... + 117731.

It is an arithmetic number, because the mean of its divisors is an integer number (477846558).

Almost surely, 2^3822440826 is an apocalyptic number.

3822440826 is an abundant number, since it is smaller than the sum of its proper divisors (3823104102).

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

3822440826 is a wasteful number, since it uses less digits than its factorization.

3822440826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55277.

The product of its (nonzero) digits is 147456, while the sum is 39.

The square root of 3822440826 is about 61825.8912268962. The cubic root of 3822440826 is about 1563.5565395323.

The spelling of 3822440826 in words is "three billion, eight hundred twenty-two million, four hundred forty thousand, eight hundred twenty-six".