3523235 has 4 divisors (see below), whose sum is σ = 4227888. Its totient is φ = 2818584.

The previous prime is 3523231. The next prime is 3523279. The reversal of 3523235 is 5323253.

3523235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3523235 - 2² = 3523231 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3523235.

It is not an unprimeable number, because it can be changed into a prime (3523231) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 352319 + ... + 352328.

It is an arithmetic number, because the mean of its divisors is an integer number (1056972).

Almost surely, 2^3523235 is an apocalyptic number.

3523235 is a deficient number, since it is larger than the sum of its proper divisors (704653).

3523235 is an equidigital number, since it uses as much as digits as its factorization.

3523235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704652.

The product of its digits is 2700, while the sum is 23.

The square root of 3523235 is about 1877.0282363353. The cubic root of 3523235 is about 152.1646847347.

Adding to 3523235 its reverse (5323253), we get a palindrome (8846488).

The spelling of 3523235 in words is "three million, five hundred twenty-three thousand, two hundred thirty-five".