3705575 has 12 divisors (see below), whose sum is σ = 4865760. Its totient is φ = 2789760.

The previous prime is 3705521. The next prime is 3705593. The reversal of 3705575 is 5755073.

It is not a de Polignac number, because 3705575 - 2⁶ = 3705511 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, 3935 + ... + 4784.

It is an arithmetic number, because the mean of its divisors is an integer number (405480).

Almost surely, 2^3705575 is an apocalyptic number.

3705575 is a deficient number, since it is larger than the sum of its proper divisors (1160185).

3705575 is a wasteful number, since it uses less digits than its factorization.

3705575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8746 (or 8741 counting only the distinct ones).

The product of its (nonzero) digits is 18375, while the sum is 32.

The square root of 3705575 is about 1924.9870129432. The cubic root of 3705575 is about 154.7456807638.

The spelling of 3705575 in words is "three million, seven hundred five thousand, five hundred seventy-five".