3535243 has 2 divisors, whose sum is σ = 3535244. Its totient is φ = 3535242.

The previous prime is 3535241. The next prime is 3535247. The reversal of 3535243 is 3425353.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3535243 - 2¹ = 3535241 is a prime.

Together with 3535241, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3535241) 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 as a sum of consecutive naturals, namely, 1767621 + 1767622.

It is an arithmetic number, because the mean of its divisors is an integer number (1767622).

Almost surely, 2^3535243 is an apocalyptic number.

3535243 is a deficient number, since it is larger than the sum of its proper divisors (1).

3535243 is an equidigital number, since it uses as much as digits as its factorization.

3535243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5400, while the sum is 25.

The square root of 3535243 is about 1880.2241887605. The cubic root of 3535243 is about 152.3373595277.

The spelling of 3535243 in words is "three million, five hundred thirty-five thousand, two hundred forty-three".