2716648 has 16 divisors (see below), whose sum is σ = 5556960. Its totient is φ = 1234800.

The previous prime is 2716613. The next prime is 2716661. The reversal of 2716648 is 8466172.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15348 + ... + 15523.

It is an arithmetic number, because the mean of its divisors is an integer number (347310).

2^2716648 is an apocalyptic number.

It is an amenable number.

2716648 is an abundant number, since it is smaller than the sum of its proper divisors (2840312).

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

2716648 is a wasteful number, since it uses less digits than its factorization.

2716648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30888 (or 30884 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 2716648 is about 1648.2257126984. The cubic root of 2716648 is about 139.5332757213.

It can be divided in two parts, 2716 and 648, that added together give a square (3364 = 58²).

The spelling of 2716648 in words is "two million, seven hundred sixteen thousand, six hundred forty-eight".