2756635055 has 8 divisors (see below), whose sum is σ = 3315639744. Its totient is φ = 2200189600.

The previous prime is 2756635039. The next prime is 2756635067. The reversal of 2756635055 is 5505366572.

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

It is not a de Polignac number, because 2756635055 - 2⁴ = 2756635039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2756634997 and 2756635015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 637436 + ... + 641745.

It is an arithmetic number, because the mean of its divisors is an integer number (414454968).

Almost surely, 2^2756635055 is an apocalyptic number.

2756635055 is a deficient number, since it is larger than the sum of its proper divisors (559004689).

2756635055 is a wasteful number, since it uses less digits than its factorization.

2756635055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1279617.

The product of its (nonzero) digits is 945000, while the sum is 44.

The square root of 2756635055 is about 52503.6670624062. The cubic root of 2756635055 is about 1402.1455291298.

The spelling of 2756635055 in words is "two billion, seven hundred fifty-six million, six hundred thirty-five thousand, fifty-five".