3775575 has 12 divisors (see below), whose sum is σ = 6242408. Its totient is φ = 2013600.

The previous prime is 3775573. The next prime is 3775579. The reversal of 3775575 is 5755773.

It is not a de Polignac number, because 3775575 - 2¹ = 3775573 is a prime.

It is a Duffinian number.

3775575 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3775571) 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 11 ways as a sum of consecutive naturals, for example, 25096 + ... + 25245.

Almost surely, 2^3775575 is an apocalyptic number.

3775575 is a deficient number, since it is larger than the sum of its proper divisors (2466833).

3775575 is a wasteful number, since it uses less digits than its factorization.

3775575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50354 (or 50349 counting only the distinct ones).

The product of its digits is 128625, while the sum is 39.

The square root of 3775575 is about 1943.0838890794. The cubic root of 3775575 is about 155.7140141718.

The spelling of 3775575 in words is "three million, seven hundred seventy-five thousand, five hundred seventy-five".