6377819316 has 192 divisors, whose sum is σ = 17714350080. Its totient is φ = 1765603840.

The previous prime is 6377819309. The next prime is 6377819323. The reversal of 6377819316 is 6139187736.

It is an interprime number because it is at equal distance from previous prime (6377819309) and next prime (6377819323).

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9420370 + ... + 9421046.

It is an arithmetic number, because the mean of its divisors is an integer number (92262240).

Almost surely, 2^6377819316 is an apocalyptic number.

6377819316 is a gapful number since it is divisible by the number (66) 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 6377819316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8857175040).

6377819316 is an abundant number, since it is smaller than the sum of its proper divisors (11336530764).

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

6377819316 is a wasteful number, since it uses less digits than its factorization.

6377819316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854 (or 852 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 51.

The square root of 6377819316 is about 79861.2504034341. The cubic root of 6377819316 is about 1854.4881838357.

The spelling of 6377819316 in words is "six billion, three hundred seventy-seven million, eight hundred nineteen thousand, three hundred sixteen".