6747838055 has 16 divisors (see below), whose sum is σ = 9272600064. Its totient is φ = 4617877920.

The previous prime is 6747838051. The next prime is 6747838061. The reversal of 6747838055 is 5508387476.

It is not a de Polignac number, because 6747838055 - 2² = 6747838051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6747837988 and 6747838006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6747838051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174041 + ... + 209250.

It is an arithmetic number, because the mean of its divisors is an integer number (579537504).

Almost surely, 2^6747838055 is an apocalyptic number.

6747838055 is a deficient number, since it is larger than the sum of its proper divisors (2524762009).

6747838055 is a wasteful number, since it uses less digits than its factorization.

6747838055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383806.

The product of its (nonzero) digits is 5644800, while the sum is 53.

The square root of 6747838055 is about 82145.2253938109. The cubic root of 6747838055 is about 1889.6797844071.

The spelling of 6747838055 in words is "six billion, seven hundred forty-seven million, eight hundred thirty-eight thousand, fifty-five".