2716444 has 6 divisors (see below), whose sum is σ = 4753784. Its totient is φ = 1358220.

The previous prime is 2716423. The next prime is 2716451. The reversal of 2716444 is 4446172.

2716444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 339552 + ... + 339559.

2^2716444 is an apocalyptic number.

It is an amenable number.

2716444 is a deficient number, since it is larger than the sum of its proper divisors (2037340).

2716444 is a wasteful number, since it uses less digits than its factorization.

2716444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679115 (or 679113 counting only the distinct ones).

The product of its digits is 5376, while the sum is 28.

The square root of 2716444 is about 1648.1638268085. The cubic root of 2716444 is about 139.5297829979.

It can be divided in two parts, 2716 and 444, that added together give a triangular number (3160 = T₇₉).

The spelling of 2716444 in words is "two million, seven hundred sixteen thousand, four hundred forty-four".