3241220433 has 16 divisors (see below), whose sum is σ = 4731912192. Its totient is φ = 1957122000.

The previous prime is 3241220399. The next prime is 3241220441. The reversal of 3241220433 is 3340221423.

It is not a de Polignac number, because 3241220433 - 2⁶ = 3241220369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3241220473) 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, 172273 + ... + 190158.

It is an arithmetic number, because the mean of its divisors is an integer number (295744512).

Almost surely, 2^3241220433 is an apocalyptic number.

3241220433 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3241220433 is a deficient number, since it is larger than the sum of its proper divisors (1490691759).

3241220433 is a wasteful number, since it uses less digits than its factorization.

3241220433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362716.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3241220433 is about 56931.7172848317. The cubic root of 3241220433 is about 1479.9130142752.

Adding to 3241220433 its reverse (3340221423), we get a palindrome (6581441856).

The spelling of 3241220433 in words is "three billion, two hundred forty-one million, two hundred twenty thousand, four hundred thirty-three".