4022206444 has 48 divisors (see below), whose sum is σ = 7593913600. Its totient is φ = 1858355136.

The previous prime is 4022206429. The next prime is 4022206451. The reversal of 4022206444 is 4446022204.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 520642 + ... + 528310.

Almost surely, 2^4022206444 is an apocalyptic number.

It is an amenable number.

4022206444 is a deficient number, since it is larger than the sum of its proper divisors (3571707156).

4022206444 is a wasteful number, since it uses less digits than its factorization.

4022206444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7862 (or 7860 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

The square root of 4022206444 is about 63420.8675752705. The cubic root of 4022206444 is about 1590.3331770183. Note that the first 3 decimals are identical.

Adding to 4022206444 its reverse (4446022204), we get a palindrome (8468228648).

The spelling of 4022206444 in words is "four billion, twenty-two million, two hundred six thousand, four hundred forty-four".