3809075 has 6 divisors (see below), whose sum is σ = 4723284. Its totient is φ = 3047240.

The previous prime is 3809051. The next prime is 3809077. The reversal of 3809075 is 5709083.

It is not a de Polignac number, because 3809075 - 2¹⁶ = 3743539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3809077) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 76157 + ... + 76206.

It is an arithmetic number, because the mean of its divisors is an integer number (787214).

Almost surely, 2^3809075 is an apocalyptic number.

3809075 is a deficient number, since it is larger than the sum of its proper divisors (914209).

3809075 is a wasteful number, since it uses less digits than its factorization.

3809075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152373 (or 152368 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 3809075 is about 1951.6851692832. The cubic root of 3809075 is about 156.1731995904.

The spelling of 3809075 in words is "three million, eight hundred nine thousand, seventy-five".