3822433849 has 16 divisors (see below), whose sum is σ = 4152370320. Its totient is φ = 3497702400.

The previous prime is 3822433843. The next prime is 3822433859. The reversal of 3822433849 is 9483342283.

It can be written as a sum of positive squares in 8 ways, for example, as 1372183849 + 2450250000 = 37043^2 + 49500^2 .

It is a cyclic number.

It is not a de Polignac number, because 3822433849 - 2¹³ = 3822425657 is a prime.

It is a super-2 number, since 2×3822433849² = 29222001059961909602, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3822433799 and 3822433808.

It is not an unprimeable number, because it can be changed into a prime (3822433843) 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 15 ways as a sum of consecutive naturals, for example, 2009799 + ... + 2011699.

It is an arithmetic number, because the mean of its divisors is an integer number (259523145).

Almost surely, 2^3822433849 is an apocalyptic number.

It is an amenable number.

3822433849 is a deficient number, since it is larger than the sum of its proper divisors (329936471).

3822433849 is a wasteful number, since it uses less digits than its factorization.

3822433849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3180.

The product of its digits is 995328, while the sum is 46.

The square root of 3822433849 is about 61825.8348022896. The cubic root of 3822433849 is about 1563.5555882256. Note that the first 4 decimals are identical.

The spelling of 3822433849 in words is "three billion, eight hundred twenty-two million, four hundred thirty-three thousand, eight hundred forty-nine".