4101216 has 96 divisors (see below), whose sum is σ = 13063680. Its totient is φ = 1099776.

The previous prime is 4101197. The next prime is 4101241. The reversal of 4101216 is 6121014.

It is a tau number, because it is divible by the number of its divisors (96).

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4101195 and 4101204.

It is a congruent number.

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, 11245 + ... + 11603.

It is an arithmetic number, because the mean of its divisors is an integer number (136080).

Almost surely, 2^4101216 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 4101216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6531840).

4101216 is an abundant number, since it is smaller than the sum of its proper divisors (8962464).

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

4101216 is a wasteful number, since it uses less digits than its factorization.

4101216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396 (or 388 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 4101216 is about 2025.1459206684. The cubic root of 4101216 is about 160.0678878578.

The spelling of 4101216 in words is "four million, one hundred one thousand, two hundred sixteen".