3312241 has 4 divisors (see below), whose sum is σ = 3316032. Its totient is φ = 3308452.

The previous prime is 3312227. The next prime is 3312307. The reversal of 3312241 is 1422133.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3312241 - 2⁵ = 3312209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156 + ... + 2578.

It is an arithmetic number, because the mean of its divisors is an integer number (829008).

Almost surely, 2^3312241 is an apocalyptic number.

It is an amenable number.

3312241 is a deficient number, since it is larger than the sum of its proper divisors (3791).

3312241 is a wasteful number, since it uses less digits than its factorization.

3312241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3790.

The product of its digits is 144, while the sum is 16.

The square root of 3312241 is about 1819.9563181571. The cubic root of 3312241 is about 149.0644136912.

Adding to 3312241 its reverse (1422133), we get a palindrome (4734374).

It can be divided in two parts, 3312 and 241, that added together give a palindrome (3553).

The spelling of 3312241 in words is "three million, three hundred twelve thousand, two hundred forty-one".