4152216 has 32 divisors (see below), whose sum is σ = 10992240. Its totient is φ = 1302528.

The previous prime is 4152157. The next prime is 4152217. The reversal of 4152216 is 6122514.

It is a junction number, because it is equal to n+sod(n) for n = 4152192 and 4152201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4152217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4681 + ... + 5496.

Almost surely, 2^4152216 is an apocalyptic number.

It is an amenable number.

4152216 is an abundant number, since it is smaller than the sum of its proper divisors (6840024).

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

4152216 is a wasteful number, since it uses less digits than its factorization.

4152216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10203 (or 10199 counting only the distinct ones).

The product of its digits is 480, while the sum is 21.

The square root of 4152216 is about 2037.6987019675. The cubic root of 4152216 is about 160.7286557592.

The spelling of 4152216 in words is "four million, one hundred fifty-two thousand, two hundred sixteen".