2108416 has 44 divisors (see below), whose sum is σ = 4421520. Its totient is φ = 1003520.

The previous prime is 2108401. The next prime is 2108429. The reversal of 2108416 is 6148012.

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, 29661 + ... + 29731.

2^2108416 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 2108416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2210760).

2108416 is an abundant number, since it is smaller than the sum of its proper divisors (2313104).

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

2108416 is an equidigital number, since it uses as much as digits as its factorization.

2108416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120 (or 102 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 2108416 is about 1452.0385669809. The cubic root of 2108416 is about 128.2287575947.

The spelling of 2108416 in words is "two million, one hundred eight thousand, four hundred sixteen".