6785677423 has 16 divisors (see below), whose sum is σ = 8169280000. Its totient is φ = 5506084512.

The previous prime is 6785677421. The next prime is 6785677427. The reversal of 6785677423 is 3247765876.

It is a cyclic number.

It is not a de Polignac number, because 6785677423 - 2¹ = 6785677421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6785677421) 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, 167833 + ... + 204301.

It is an arithmetic number, because the mean of its divisors is an integer number (510580000).

Almost surely, 2^6785677423 is an apocalyptic number.

6785677423 is a deficient number, since it is larger than the sum of its proper divisors (1383602577).

6785677423 is a wasteful number, since it uses less digits than its factorization.

6785677423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37894.

The product of its digits is 11854080, while the sum is 55.

The square root of 6785677423 is about 82375.2233562981. The cubic root of 6785677423 is about 1893.2054097767.

The spelling of 6785677423 in words is "six billion, seven hundred eighty-five million, six hundred seventy-seven thousand, four hundred twenty-three".