85843424260 has 24 divisors (see below), whose sum is σ = 196659481536. Its totient is φ = 31215790560.

The previous prime is 85843424257. The next prime is 85843424279. The reversal of 85843424260 is 6242434858.

It is a self number, because there is not a number n which added to its sum of digits gives 85843424260.

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, 195098472 + ... + 195098911.

It is an arithmetic number, because the mean of its divisors is an integer number (8194145064).

Almost surely, 2^85843424260 is an apocalyptic number.

It is an amenable number.

85843424260 is an abundant number, since it is smaller than the sum of its proper divisors (110816057276).

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

85843424260 is a wasteful number, since it uses less digits than its factorization.

85843424260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390197403 (or 390197401 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 46.

The spelling of 85843424260 in words is "eighty-five billion, eight hundred forty-three million, four hundred twenty-four thousand, two hundred sixty".