3831025 has 12 divisors (see below), whose sum is σ = 5182704. Its totient is φ = 2786000.

The previous prime is 3831019. The next prime is 3831043. The reversal of 3831025 is 5201383.

It is not a de Polignac number, because 3831025 - 2⁹ = 3830513 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3830987 and 3831005.

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, 6691 + ... + 7240.

It is an arithmetic number, because the mean of its divisors is an integer number (431892).

Almost surely, 2^3831025 is an apocalyptic number.

It is an amenable number.

3831025 is a deficient number, since it is larger than the sum of its proper divisors (1351679).

3831025 is a wasteful number, since it uses less digits than its factorization.

3831025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13952 (or 13947 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 3831025 is about 1957.3004368262. The cubic root of 3831025 is about 156.4726106940.

The spelling of 3831025 in words is "three million, eight hundred thirty-one thousand, twenty-five".