7849680846 has 32 divisors (see below), whose sum is σ = 18006927360. Its totient is φ = 2234666016.

The previous prime is 7849680823. The next prime is 7849680847. The reversal of 7849680846 is 6480869487.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 7849680846.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7849680847) 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, 325726 + ... + 348993.

It is an arithmetic number, because the mean of its divisors is an integer number (562716480).

Almost surely, 2^7849680846 is an apocalyptic number.

7849680846 is an abundant number, since it is smaller than the sum of its proper divisors (10157246514).

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

7849680846 is a wasteful number, since it uses less digits than its factorization.

7849680846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675008.

The product of its (nonzero) digits is 18579456, while the sum is 60.

The square root of 7849680846 is about 88598.4246248205. The cubic root of 7849680846 is about 1987.3941166170.

The spelling of 7849680846 in words is "seven billion, eight hundred forty-nine million, six hundred eighty thousand, eight hundred forty-six".