2755315 has 4 divisors (see below), whose sum is σ = 3306384. Its totient is φ = 2204248.

The previous prime is 2755307. The next prime is 2755369. The reversal of 2755315 is 5135572.

2755315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2755315 - 2³ = 2755307 is a prime.

It is a Duffinian 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, 275527 + ... + 275536.

It is an arithmetic number, because the mean of its divisors is an integer number (826596).

2^2755315 is an apocalyptic number.

2755315 is a deficient number, since it is larger than the sum of its proper divisors (551069).

2755315 is an equidigital number, since it uses as much as digits as its factorization.

2755315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551068.

The product of its digits is 5250, while the sum is 28.

The square root of 2755315 is about 1659.9141544068. The cubic root of 2755315 is about 140.1921680766.

The spelling of 2755315 in words is "two million, seven hundred fifty-five thousand, three hundred fifteen".