6856227335 has 8 divisors (see below), whose sum is σ = 8287528176. Its totient is φ = 5444944960.

The previous prime is 6856227293. The next prime is 6856227341. The reversal of 6856227335 is 5337226586.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6856227335 - 2¹⁸ = 6855965191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6856227335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5003861 + ... + 5005230.

It is an arithmetic number, because the mean of its divisors is an integer number (1035941022).

Almost surely, 2^6856227335 is an apocalyptic number.

6856227335 is a deficient number, since it is larger than the sum of its proper divisors (1431300841).

6856227335 is a wasteful number, since it uses less digits than its factorization.

6856227335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10009233.

The product of its digits is 1814400, while the sum is 47.

The square root of 6856227335 is about 82802.3389464331. The cubic root of 6856227335 is about 1899.7439484128.

The spelling of 6856227335 in words is "six billion, eight hundred fifty-six million, two hundred twenty-seven thousand, three hundred thirty-five".