2522416 has 40 divisors (see below), whose sum is σ = 5371184. Its totient is φ = 1140480.

The previous prime is 2522407. The next prime is 2522419. The reversal of 2522416 is 6142252.

2522416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2522419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13846 + ... + 14026.

2^2522416 is an apocalyptic number.

2522416 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2522416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2685592).

2522416 is an abundant number, since it is smaller than the sum of its proper divisors (2848768).

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

2522416 is a wasteful number, since it uses less digits than its factorization.

2522416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269 (or 263 counting only the distinct ones).

The product of its digits is 960, while the sum is 22.

The square root of 2522416 is about 1588.2115728076. The cubic root of 2522416 is about 136.1253170173.

Adding to 2522416 its reverse (6142252), we get a palindrome (8664668).

The spelling of 2522416 in words is "two million, five hundred twenty-two thousand, four hundred sixteen".