3853775 has 12 divisors (see below), whose sum is σ = 4817400. Its totient is φ = 3058080.

The previous prime is 3853763. The next prime is 3853793. The reversal of 3853775 is 5773583.

It is a happy number.

It is not a de Polignac number, because 3853775 - 2⁶ = 3853711 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2921 + ... + 4029.

It is an arithmetic number, because the mean of its divisors is an integer number (401450).

Almost surely, 2^3853775 is an apocalyptic number.

3853775 is a deficient number, since it is larger than the sum of its proper divisors (963625).

3853775 is a wasteful number, since it uses less digits than its factorization.

3853775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1258 (or 1253 counting only the distinct ones).

The product of its digits is 88200, while the sum is 38.

The square root of 3853775 is about 1963.1034104193. The cubic root of 3853775 is about 156.7817297668.

The spelling of 3853775 in words is "three million, eight hundred fifty-three thousand, seven hundred seventy-five".