6856330698 has 320 divisors, whose sum is σ = 19108970496. Its totient is φ = 1796256000.

The previous prime is 6856330687. The next prime is 6856330703. The reversal of 6856330698 is 8960336586.

It is a super-3 number, since 3×6856330698³ (a number of 30 digits) contains 333 as substring.

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

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 159 ways as a sum of consecutive naturals, for example, 96568003 + ... + 96568073.

Almost surely, 2^6856330698 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6856330698, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9554485248).

6856330698 is an abundant number, since it is smaller than the sum of its proper divisors (12252639798).

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

6856330698 is a wasteful number, since it uses less digits than its factorization.

6856330698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 54.

The square root of 6856330698 is about 82802.9630991549. The cubic root of 6856330698 is about 1899.7534950745.

The spelling of 6856330698 in words is "six billion, eight hundred fifty-six million, three hundred thirty thousand, six hundred ninety-eight".