3825081085 has 8 divisors (see below), whose sum is σ = 5245825536. Its totient is φ = 2622912720.

The previous prime is 3825081049. The next prime is 3825081133. The reversal of 3825081085 is 5801805283.

3825081085 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3825081085 - 2¹⁵ = 3825048317 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54643981 + ... + 54644050.

It is an arithmetic number, because the mean of its divisors is an integer number (655728192).

Almost surely, 2^3825081085 is an apocalyptic number.

3825081085 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3825081085 is a deficient number, since it is larger than the sum of its proper divisors (1420744451).

3825081085 is a wasteful number, since it uses less digits than its factorization.

3825081085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109288043.

The product of its (nonzero) digits is 76800, while the sum is 40.

The square root of 3825081085 is about 61847.2399141627. The cubic root of 3825081085 is about 1563.9164530269.

The spelling of 3825081085 in words is "three billion, eight hundred twenty-five million, eighty-one thousand, eighty-five".