4083775 has 6 divisors (see below), whose sum is σ = 5063912. Its totient is φ = 3267000.

The previous prime is 4083769. The next prime is 4083787. The reversal of 4083775 is 5773804.

It is not a de Polignac number, because 4083775 - 2¹⁵ = 4051007 is a prime.

It is a Duffinian number.

4083775 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4083775.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 81651 + ... + 81700.

Almost surely, 2^4083775 is an apocalyptic number.

4083775 is a deficient number, since it is larger than the sum of its proper divisors (980137).

4083775 is a wasteful number, since it uses less digits than its factorization.

4083775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163361 (or 163356 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 4083775 is about 2020.8352233668. The cubic root of 4083775 is about 159.8406616858.

The spelling of 4083775 in words is "four million, eighty-three thousand, seven hundred seventy-five".