6284836656 has 200 divisors, whose sum is σ = 21273511424. Its totient is φ = 1753799040.

The previous prime is 6284836643. The next prime is 6284836661. The reversal of 6284836656 is 6566384826.

It is a happy number.

6284836656 is a `hidden beast` number, since 628 + 4 + 8 + 3 + 6 + 6 + 5 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 382041 + ... + 398151.

Almost surely, 2^6284836656 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 6284836656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10636755712).

6284836656 is an abundant number, since it is smaller than the sum of its proper divisors (14988674768).

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

6284836656 is a wasteful number, since it uses less digits than its factorization.

6284836656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16181 (or 16166 counting only the distinct ones).

The product of its digits is 9953280, while the sum is 54.

The square root of 6284836656 is about 79276.9616975827. The cubic root of 6284836656 is about 1845.4317926520.

The spelling of 6284836656 in words is "six billion, two hundred eighty-four million, eight hundred thirty-six thousand, six hundred fifty-six".