3122443463 has 8 divisors (see below), whose sum is σ = 3160227840. Its totient is φ = 3084865560.

The previous prime is 3122443447. The next prime is 3122443481. The reversal of 3122443463 is 3643442213.

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

It is not a de Polignac number, because 3122443463 - 2⁴ = 3122443447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122443663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21083 + ... + 81788.

It is an arithmetic number, because the mean of its divisors is an integer number (395028480).

Almost surely, 2^3122443463 is an apocalyptic number.

3122443463 is a deficient number, since it is larger than the sum of its proper divisors (37784377).

3122443463 is a wasteful number, since it uses less digits than its factorization.

3122443463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103237.

The product of its digits is 41472, while the sum is 32.

The square root of 3122443463 is about 55878.8283968088. The cubic root of 3122443463 is about 1461.6100744945.

Adding to 3122443463 its reverse (3643442213), we get a palindrome (6765885676).

The spelling of 3122443463 in words is "three billion, one hundred twenty-two million, four hundred forty-three thousand, four hundred sixty-three".