3785125 has 16 divisors (see below), whose sum is σ = 4784832. Its totient is φ = 2989200.

The previous prime is 3785083. The next prime is 3785143. The reversal of 3785125 is 5215873.

3785125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3785125 - 2¹³ = 3776933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13234 + ... + 13516.

It is an arithmetic number, because the mean of its divisors is an integer number (299052).

Almost surely, 2^3785125 is an apocalyptic number.

It is an amenable number.

3785125 is a deficient number, since it is larger than the sum of its proper divisors (999707).

3785125 is a wasteful number, since it uses less digits than its factorization.

3785125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405 (or 395 counting only the distinct ones).

The product of its digits is 8400, while the sum is 31.

The square root of 3785125 is about 1945.5397708605. The cubic root of 3785125 is about 155.8451921415.

The spelling of 3785125 in words is "three million, seven hundred eighty-five thousand, one hundred twenty-five".