6863417344 has 104 divisors (see below), whose sum is σ = 16609775328. Its totient is φ = 2768240640.

The previous prime is 6863417339. The next prime is 6863417357. The reversal of 6863417344 is 4437143686.

It is a junction number, because it is equal to n+sod(n) for n = 6863417294 and 6863417303.

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, 480384 + ... + 494464.

Almost surely, 2^6863417344 is an apocalyptic number.

6863417344 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6863417344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8304887664).

6863417344 is an abundant number, since it is smaller than the sum of its proper divisors (9746357984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6863417344 is a wasteful number, since it uses less digits than its factorization.

6863417344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14129 (or 14107 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 46.

The square root of 6863417344 is about 82845.7442721109. The cubic root of 6863417344 is about 1900.4077928025.

The spelling of 6863417344 in words is "six billion, eight hundred sixty-three million, four hundred seventeen thousand, three hundred forty-four".