4222020416 has 28 divisors (see below), whose sum is σ = 8399995392. Its totient is φ = 2105486208.

The previous prime is 4222020377. The next prime is 4222020493. The reversal of 4222020416 is 6140202224.

It is a junction number, because it is equal to n+sod(n) for n = 4222020391 and 4222020400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61610 + ... + 110633.

Almost surely, 2^4222020416 is an apocalyptic number.

It is an amenable number.

4222020416 is a deficient number, since it is larger than the sum of its proper divisors (4177974976).

4222020416 is a wasteful number, since it uses less digits than its factorization.

4222020416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172638 (or 172628 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4222020416 is about 64977.0760807225. The cubic root of 4222020416 is about 1616.2434443554.

The spelling of 4222020416 in words is "four billion, two hundred twenty-two million, twenty thousand, four hundred sixteen".