3431224443 has 8 divisors (see below), whose sum is σ = 4609889856. Its totient is φ = 2270021000.

The previous prime is 3431224417. The next prime is 3431224469. The reversal of 3431224443 is 3444221343.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3431224417) and next prime (3431224469).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3431224443 - 2⁵ = 3431224411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3431224443.

It is not an unprimeable number, because it can be changed into a prime (3431224343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4365033 + ... + 4365818.

It is an arithmetic number, because the mean of its divisors is an integer number (576236232).

Almost surely, 2^3431224443 is an apocalyptic number.

3431224443 is a deficient number, since it is larger than the sum of its proper divisors (1178665413).

3431224443 is a wasteful number, since it uses less digits than its factorization.

3431224443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8730985.

The product of its digits is 27648, while the sum is 30.

The square root of 3431224443 is about 58576.6544196577. The cubic root of 3431224443 is about 1508.2837162628.

Adding to 3431224443 its reverse (3444221343), we get a palindrome (6875445786).

The spelling of 3431224443 in words is "three billion, four hundred thirty-one million, two hundred twenty-four thousand, four hundred forty-three".