4022022422 has 8 divisors (see below), whose sum is σ = 6581491272. Its totient is φ = 1828192000.

The previous prime is 4022022409. The next prime is 4022022437. The reversal of 4022022422 is 2242202204.

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

It is a junction number, because it is equal to n+sod(n) for n = 4022022394 and 4022022403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91409579 + ... + 91409622.

It is an arithmetic number, because the mean of its divisors is an integer number (822686409).

Almost surely, 2^4022022422 is an apocalyptic number.

4022022422 is a deficient number, since it is larger than the sum of its proper divisors (2559468850).

4022022422 is a wasteful number, since it uses less digits than its factorization.

4022022422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182819214.

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 4022022422 is about 63419.4167585922. The cubic root of 4022022422 is about 1590.3089232694.

Adding to 4022022422 its reverse (2242202204), we get a palindrome (6264224626).

The spelling of 4022022422 in words is "four billion, twenty-two million, twenty-two thousand, four hundred twenty-two".