3524275 has 12 divisors (see below), whose sum is σ = 4443664. Its totient is φ = 2772000.

The previous prime is 3524273. The next prime is 3524281. The reversal of 3524275 is 5724253.

It is not a de Polignac number, because 3524275 - 2¹ = 3524273 is a prime.

It is a Duffinian number.

3524275 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3524273) 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, 370 + ... + 2680.

Almost surely, 2^3524275 is an apocalyptic number.

3524275 is a deficient number, since it is larger than the sum of its proper divisors (919389).

3524275 is a wasteful number, since it uses less digits than its factorization.

3524275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382 (or 2377 counting only the distinct ones).

The product of its digits is 8400, while the sum is 28.

The square root of 3524275 is about 1877.3052495532. The cubic root of 3524275 is about 152.1796554177.

It can be divided in two parts, 35 and 24275, that added together give a triangular number (24310 = T₂₂₀).

The spelling of 3524275 in words is "three million, five hundred twenty-four thousand, two hundred seventy-five".