4220336 has 20 divisors (see below), whose sum is σ = 8225664. Its totient is φ = 2097600.

The previous prime is 4220327. The next prime is 4220347. The reversal of 4220336 is 6330224.

It is a super-2 number, since 2×4220336² = 35622471905792, which contains 22 as substring.

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, 2366 + ... + 3746.

Almost surely, 2^4220336 is an apocalyptic number.

It is an amenable number.

4220336 is a deficient number, since it is larger than the sum of its proper divisors (4005328).

4220336 is a wasteful number, since it uses less digits than its factorization.

4220336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580 (or 1574 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 4220336 is about 2054.3456379100. The cubic root of 4220336 is about 161.6028477098.

The spelling of 4220336 in words is "four million, two hundred twenty thousand, three hundred thirty-six".