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2716 = 22797

2716 has 12 divisors (see below), whose sum is σ = 5488. Its totient is φ = 1152.

The previous prime is 2713. The next prime is 2719. The reversal of 2716 is 6172.

2716 = T15 + T16 + ... + T26.

2716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2713) and next prime (2719).

2716 is an admirable number.

It is a nialpdrome in base 14 and base 15.

It is a self number, because there is not a number n which added to its sum of digits gives 2716.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21 + ... + 76.

22716 is an apocalyptic number.

It is an amenable number.

2716 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2744).

2716 is a wasteful number, since it uses less digits than its factorization.

2716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 106 counting only the distinct ones).

The product of its digits is 84, while the sum is 16.

The square root of 2716 is about 52.1152568832. The cubic root of 2716 is about 13.9522180583.

Adding to 2716 its reverse (6172), we get a palindrome (8888).

The spelling of 2716 in words is "two thousand, seven hundred sixteen".

Divisors: 1 2 4 7 14 28 97 194 388 679 1358 2716