2510016 has 56 divisors (see below), whose sum is σ = 7040880. Its totient is φ = 786432.

The previous prime is 2509993. The next prime is 2510017. The reversal of 2510016 is 6100152.

It is a junction number, because it is equal to n+sod(n) for n = 2509977 and 2510004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2510017) 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, 2880 + ... + 3648.

It is an arithmetic number, because the mean of its divisors is an integer number (125730).

2^2510016 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 2510016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3520440).

2510016 is an abundant number, since it is smaller than the sum of its proper divisors (4530864).

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

2510016 is a wasteful number, since it uses less digits than its factorization.

2510016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801 (or 791 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 2510016 is about 1584.3030013227. The cubic root of 2510016 is about 135.9018900251.

Adding to 2510016 its reverse (6100152), we get a palindrome (8610168).

The spelling of 2510016 in words is "two million, five hundred ten thousand, sixteen".