3222241431 has 4 divisors (see below), whose sum is σ = 4296321912. Its totient is φ = 2148160952.

The previous prime is 3222241409. The next prime is 3222241439. The reversal of 3222241431 is 1341422223.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3222241431 - 2⁷ = 3222241303 is a prime.

It is a super-2 number, since 2×3222241431² = 20765679679305855522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222241439) 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, 537040236 + ... + 537040241.

It is an arithmetic number, because the mean of its divisors is an integer number (1074080478).

Almost surely, 2^3222241431 is an apocalyptic number.

3222241431 is a deficient number, since it is larger than the sum of its proper divisors (1074080481).

3222241431 is a wasteful number, since it uses less digits than its factorization.

3222241431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074080480.

The product of its digits is 2304, while the sum is 24.

The square root of 3222241431 is about 56764.7904162431. The cubic root of 3222241431 is about 1477.0188088924.

Adding to 3222241431 its reverse (1341422223), we get a palindrome (4563663654).

The spelling of 3222241431 in words is "three billion, two hundred twenty-two million, two hundred forty-one thousand, four hundred thirty-one".