2712056 has 16 divisors (see below), whose sum is σ = 5108400. Its totient is φ = 1349824.

The previous prime is 2712049. The next prime is 2712067. The reversal of 2712056 is 6502172.

2712056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 15.

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 in 3 ways as a sum of consecutive naturals, for example, 1460 + ... + 2748.

It is an arithmetic number, because the mean of its divisors is an integer number (319275).

2^2712056 is an apocalyptic number.

It is an amenable number.

2712056 is a deficient number, since it is larger than the sum of its proper divisors (2396344).

2712056 is a wasteful number, since it uses less digits than its factorization.

2712056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558 (or 1554 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 2712056 is about 1646.8321104472. The cubic root of 2712056 is about 139.4546128302.

The spelling of 2712056 in words is "two million, seven hundred twelve thousand, fifty-six".