3244411221 has 32 divisors (see below), whose sum is σ = 4599504000. Its totient is φ = 2030622720.

The previous prime is 3244411207. The next prime is 3244411241. The reversal of 3244411221 is 1221144423.

It is not a de Polignac number, because 3244411221 - 2¹¹ = 3244409173 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3244411191 and 3244411200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3244411241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1200730 + ... + 1203428.

It is an arithmetic number, because the mean of its divisors is an integer number (143734500).

Almost surely, 2^3244411221 is an apocalyptic number.

It is an amenable number.

3244411221 is a deficient number, since it is larger than the sum of its proper divisors (1355092779).

3244411221 is a wasteful number, since it uses less digits than its factorization.

3244411221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3109.

The product of its digits is 1536, while the sum is 24.

The square root of 3244411221 is about 56959.7333297831. The cubic root of 3244411221 is about 1480.3984836731.

Adding to 3244411221 its reverse (1221144423), we get a palindrome (4465555644).

The spelling of 3244411221 in words is "three billion, two hundred forty-four million, four hundred eleven thousand, two hundred twenty-one".