2748112 has 10 divisors (see below), whose sum is σ = 5324498. Its totient is φ = 1374048.

The previous prime is 2748089. The next prime is 2748113. The reversal of 2748112 is 2118472.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2742336 + 5776 = 1656^2 + 76^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2748113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85863 + ... + 85894.

2^2748112 is an apocalyptic number.

It is an amenable number.

2748112 is a deficient number, since it is larger than the sum of its proper divisors (2576386).

2748112 is a wasteful number, since it uses less digits than its factorization.

2748112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171765 (or 171759 counting only the distinct ones).

The product of its digits is 896, while the sum is 25.

The square root of 2748112 is about 1657.7430440210. The cubic root of 2748112 is about 140.0698970698.

The spelling of 2748112 in words is "two million, seven hundred forty-eight thousand, one hundred twelve".