6850506761 has 16 divisors (see below), whose sum is σ = 8014110720. Its totient is φ = 5733717840.

The previous prime is 6850506731. The next prime is 6850506797. The reversal of 6850506761 is 1676050586.

It is a cyclic number.

It is not a de Polignac number, because 6850506761 - 2¹⁴ = 6850490377 is a prime.

It is a super-2 number, since 2×6850506761² = 93858885765013422242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6850506721) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120716 + ... + 168146.

It is an arithmetic number, because the mean of its divisors is an integer number (500881920).

Almost surely, 2^6850506761 is an apocalyptic number.

It is an amenable number.

6850506761 is a deficient number, since it is larger than the sum of its proper divisors (1163603959).

6850506761 is a wasteful number, since it uses less digits than its factorization.

6850506761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47924.

The product of its (nonzero) digits is 302400, while the sum is 44.

The square root of 6850506761 is about 82767.7881847763. The cubic root of 6850506761 is about 1899.2154434874.

The spelling of 6850506761 in words is "six billion, eight hundred fifty million, five hundred six thousand, seven hundred sixty-one".