3500075 has 12 divisors (see below), whose sum is σ = 4368768. Its totient is φ = 2781600.

The previous prime is 3500059. The next prime is 3500111. The reversal of 3500075 is 5700053.

3500075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3500075 - 2⁴ = 3500059 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4409 + ... + 5141.

It is an arithmetic number, because the mean of its divisors is an integer number (364064).

Almost surely, 2^3500075 is an apocalyptic number.

3500075 is a deficient number, since it is larger than the sum of its proper divisors (868693).

3500075 is a wasteful number, since it uses less digits than its factorization.

3500075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 934 (or 929 counting only the distinct ones).

The product of its (nonzero) digits is 525, while the sum is 20.

The square root of 3500075 is about 1870.8487378727. The cubic root of 3500075 is about 151.8305330821.

The spelling of 3500075 in words is "three million, five hundred thousand, seventy-five".