2748055 has 8 divisors (see below), whose sum is σ = 3344544. Its totient is φ = 2167200.

The previous prime is 2748041. The next prime is 2748059. The reversal of 2748055 is 5508472.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2748055 - 2⁹ = 2747543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2748059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3516 + ... + 4225.

It is an arithmetic number, because the mean of its divisors is an integer number (418068).

2^2748055 is an apocalyptic number.

2748055 is a deficient number, since it is larger than the sum of its proper divisors (596489).

2748055 is an equidigital number, since it uses as much as digits as its factorization.

2748055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7817.

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 2748055 is about 1657.7258518826. The cubic root of 2748055 is about 140.0689286426.

The spelling of 2748055 in words is "two million, seven hundred forty-eight thousand, fifty-five".