3224131 has 2 divisors, whose sum is σ = 3224132. Its totient is φ = 3224130.

The previous prime is 3224119. The next prime is 3224159. The reversal of 3224131 is 1314223.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3224131 - 2⁵ = 3224099 is a prime.

It is a super-2 number, since 2×3224131² = 20790041410322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3224161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612065 + 1612066.

It is an arithmetic number, because the mean of its divisors is an integer number (1612066).

Almost surely, 2^3224131 is an apocalyptic number.

3224131 is a deficient number, since it is larger than the sum of its proper divisors (1).

3224131 is an equidigital number, since it uses as much as digits as its factorization.

3224131 is an odious number, because the sum of its binary digits is odd.

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

The square root of 3224131 is about 1795.5865336987. The cubic root of 3224131 is about 147.7307467542.

Adding to 3224131 its reverse (1314223), we get a palindrome (4538354).

The spelling of 3224131 in words is "three million, two hundred twenty-four thousand, one hundred thirty-one".