6856462304 has 48 divisors (see below), whose sum is σ = 14679031248. Its totient is φ = 3139356672.

The previous prime is 6856462247. The next prime is 6856462331. The reversal of 6856462304 is 4032646586.

It is a super-2 number, since 2×6856462304² = 94022150652345976832, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 150194 + ... + 190449.

It is an arithmetic number, because the mean of its divisors is an integer number (305813151).

Almost surely, 2^6856462304 is an apocalyptic number.

It is an amenable number.

6856462304 is an abundant number, since it is smaller than the sum of its proper divisors (7822568944).

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

6856462304 is a wasteful number, since it uses less digits than its factorization.

6856462304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340707 (or 340699 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 44.

The square root of 6856462304 is about 82803.7577891245. The cubic root of 6856462304 is about 1899.7656501357.

The spelling of 6856462304 in words is "six billion, eight hundred fifty-six million, four hundred sixty-two thousand, three hundred four".