6377879312 has 80 divisors (see below), whose sum is σ = 14497238784. Its totient is φ = 2661120000.

The previous prime is 6377879293. The next prime is 6377879327. The reversal of 6377879312 is 2139787736.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2758637 + ... + 2760947.

Almost surely, 2^6377879312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6377879312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7248619392).

6377879312 is an abundant number, since it is smaller than the sum of its proper divisors (8119359472).

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

6377879312 is a wasteful number, since it uses less digits than its factorization.

6377879312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2968 (or 2962 counting only the distinct ones).

The product of its digits is 2667168, while the sum is 53.

The square root of 6377879312 is about 79861.6260290260. The cubic root of 6377879312 is about 1854.4939988601.

The spelling of 6377879312 in words is "six billion, three hundred seventy-seven million, eight hundred seventy-nine thousand, three hundred twelve".