3220022467 has 4 divisors (see below), whose sum is σ = 3234207816. Its totient is φ = 3205837120.

The previous prime is 3220022447. The next prime is 3220022497. The reversal of 3220022467 is 7642200223.

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 3220022467 - 2¹⁵ = 3219989699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3220022437) 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, 7092334 + ... + 7092787.

It is an arithmetic number, because the mean of its divisors is an integer number (808551954).

Almost surely, 2^3220022467 is an apocalyptic number.

3220022467 is a deficient number, since it is larger than the sum of its proper divisors (14185349).

3220022467 is a wasteful number, since it uses less digits than its factorization.

3220022467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14185348.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 3220022467 is about 56745.2418005246. The cubic root of 3220022467 is about 1476.6796863436.

The spelling of 3220022467 in words is "three billion, two hundred twenty million, twenty-two thousand, four hundred sixty-seven".