3212441 has 4 divisors (see below), whose sum is σ = 3216384. Its totient is φ = 3208500.

The previous prime is 3212431. The next prime is 3212453. The reversal of 3212441 is 1442123.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1442123 = 23 ⋅62701.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3212441 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3212431) 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, 245 + ... + 2546.

It is an arithmetic number, because the mean of its divisors is an integer number (804096).

Almost surely, 2^3212441 is an apocalyptic number.

It is an amenable number.

3212441 is a deficient number, since it is larger than the sum of its proper divisors (3943).

3212441 is a wasteful number, since it uses less digits than its factorization.

3212441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3942.

The product of its digits is 192, while the sum is 17.

The square root of 3212441 is about 1792.3283739315. The cubic root of 3212441 is about 147.5519839751.

Adding to 3212441 its reverse (1442123), we get a palindrome (4654564).

The spelling of 3212441 in words is "three million, two hundred twelve thousand, four hundred forty-one".