2516796 has 18 divisors (see below), whose sum is σ = 6361992. Its totient is φ = 838920.

The previous prime is 2516783. The next prime is 2516837. The reversal of 2516796 is 6976152.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 69911 = 2516796 / (2 + 5 + 1 + 6 + 7 + 9 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 2516796.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34920 + ... + 34991.

It is an arithmetic number, because the mean of its divisors is an integer number (353444).

2^2516796 is an apocalyptic number.

It is an amenable number.

2516796 is an abundant number, since it is smaller than the sum of its proper divisors (3845196).

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

2516796 is a wasteful number, since it uses less digits than its factorization.

2516796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69921 (or 69916 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 2516796 is about 1586.4413005214. The cubic root of 2516796 is about 136.0241450787.

The spelling of 2516796 in words is "two million, five hundred sixteen thousand, seven hundred ninety-six".