3523043 has 2 divisors, whose sum is σ = 3523044. Its totient is φ = 3523042.

The previous prime is 3523031. The next prime is 3523081. The reversal of 3523043 is 3403253.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3523043 - 2⁴ = 3523027 is a prime.

It is not a weakly prime, because it can be changed into another prime (3523343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1761521 + 1761522.

It is an arithmetic number, because the mean of its divisors is an integer number (1761522).

Almost surely, 2^3523043 is an apocalyptic number.

3523043 is a deficient number, since it is larger than the sum of its proper divisors (1).

3523043 is an equidigital number, since it uses as much as digits as its factorization.

3523043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 3523043 is about 1876.9770909630. The cubic root of 3523043 is about 152.1619205941.

Adding to 3523043 its reverse (3403253), we get a palindrome (6926296).

The spelling of 3523043 in words is "three million, five hundred twenty-three thousand, forty-three".