4033216 has 56 divisors (see below), whose sum is σ = 9272016. Its totient is φ = 1720320.

The previous prime is 4033207. The next prime is 4033229. The reversal of 4033216 is 6123304.

It is a junction number, because it is equal to n+sod(n) for n = 4033193 and 4033202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11800 + ... + 12136.

Almost surely, 2^4033216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4033216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4636008).

4033216 is an abundant number, since it is smaller than the sum of its proper divisors (5238800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4033216 is a wasteful number, since it uses less digits than its factorization.

4033216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377 (or 367 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 4033216 is about 2008.2868321034. The cubic root of 4033216 is about 159.1782871493.

The spelling of 4033216 in words is "four million, thirty-three thousand, two hundred sixteen".