3533241 has 16 divisors (see below), whose sum is σ = 4894400. Its totient is φ = 2265408.

The previous prime is 3533239. The next prime is 3533293. The reversal of 3533241 is 1423353.

It is not a de Polignac number, because 3533241 - 2¹ = 3533239 is a prime.

It is a d-powerful number, because it can be written as 3² + 5⁹ + 3⁴ + 3¹² + 2³ + 4¹⁰ + 1 .

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3533141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15315 + ... + 15543.

It is an arithmetic number, because the mean of its divisors is an integer number (305900).

Almost surely, 2^3533241 is an apocalyptic number.

It is an amenable number.

3533241 is a deficient number, since it is larger than the sum of its proper divisors (1361159).

3533241 is a wasteful number, since it uses less digits than its factorization.

3533241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408.

The product of its digits is 1080, while the sum is 21.

The square root of 3533241 is about 1879.6917300451. The cubic root of 3533241 is about 152.3085979987.

Adding to 3533241 its reverse (1423353), we get a palindrome (4956594).

The spelling of 3533241 in words is "three million, five hundred thirty-three thousand, two hundred forty-one".