3826783325 has 12 divisors (see below), whose sum is σ = 4779852180. Its totient is φ = 3039077760.

The previous prime is 3826783319. The next prime is 3826783357. The reversal of 3826783325 is 5233876283.

It can be written as a sum of positive squares in 6 ways, for example, as 300086329 + 3526696996 = 17323^2 + 59386^2 .

It is not a de Polignac number, because 3826783325 - 2¹⁶ = 3826717789 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3826783325.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 555230 + ... + 562079.

It is an arithmetic number, because the mean of its divisors is an integer number (398321015).

Almost surely, 2^3826783325 is an apocalyptic number.

It is an amenable number.

3826783325 is a deficient number, since it is larger than the sum of its proper divisors (953068855).

3826783325 is a wasteful number, since it uses less digits than its factorization.

3826783325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117456 (or 1117451 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 47.

The square root of 3826783325 is about 61861.0000323305. Note that the first 4 decimals coincide. The cubic root of 3826783325 is about 1564.1484103176.

The spelling of 3826783325 in words is "three billion, eight hundred twenty-six million, seven hundred eighty-three thousand, three hundred twenty-five".