2496816 has 60 divisors (see below), whose sum is σ = 7989072. Its totient is φ = 713088.

The previous prime is 2496803. The next prime is 2496827. The reversal of 2496816 is 6186942.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 231 + ... + 2246.

2^2496816 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 2496816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3994536).

2496816 is an abundant number, since it is smaller than the sum of its proper divisors (5492256).

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

2496816 is a wasteful number, since it uses less digits than its factorization.

2496816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2498 (or 2489 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 2496816 is about 1580.1316400857. The cubic root of 2496816 is about 135.6632383137.

The spelling of 2496816 in words is "two million, four hundred ninety-six thousand, eight hundred sixteen".