2712448028 has 6 divisors (see below), whose sum is σ = 4746784056. Its totient is φ = 1356224012.

The previous prime is 2712448027. The next prime is 2712448069. The reversal of 2712448028 is 8208442172.

It is a junction number, because it is equal to n+sod(n) for n = 2712447982 and 2712448000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2712448027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 339056000 + ... + 339056007.

It is an arithmetic number, because the mean of its divisors is an integer number (791130676).

Almost surely, 2^2712448028 is an apocalyptic number.

It is an amenable number.

2712448028 is a deficient number, since it is larger than the sum of its proper divisors (2034336028).

2712448028 is a wasteful number, since it uses less digits than its factorization.

2712448028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678112011 (or 678112009 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 38.

The square root of 2712448028 is about 52081.1676904426. The cubic root of 2712448028 is about 1394.6133189977.

The spelling of 2712448028 in words is "two billion, seven hundred twelve million, four hundred forty-eight thousand, twenty-eight".