2755085 has 4 divisors (see below), whose sum is σ = 3306108. Its totient is φ = 2204064.

The previous prime is 2755073. The next prime is 2755097. The reversal of 2755085 is 5805572.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (2755073) and next prime (2755097).

It can be written as a sum of positive squares in 2 ways, for example, as 2067844 + 687241 = 1438^2 + 829^2 .

It is a cyclic number.

It is not a de Polignac number, because 2755085 - 2⁶ = 2755021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275504 + ... + 275513.

It is an arithmetic number, because the mean of its divisors is an integer number (826527).

2^2755085 is an apocalyptic number.

It is an amenable number.

2755085 is a deficient number, since it is larger than the sum of its proper divisors (551023).

2755085 is an equidigital number, since it uses as much as digits as its factorization.

2755085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551022.

The product of its (nonzero) digits is 14000, while the sum is 32.

The square root of 2755085 is about 1659.8448722697. The cubic root of 2755085 is about 140.1882671196.

The spelling of 2755085 in words is "two million, seven hundred fifty-five thousand, eighty-five".