84259725260 has 24 divisors (see below), whose sum is σ = 176951268816. Its totient is φ = 33702776640.

The previous prime is 84259725247. The next prime is 84259725271. The reversal of 84259725260 is 6252795248.

It is a junction number, because it is equal to n+sod(n) for n = 84259725199 and 84259725208.

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, 842474 + ... + 937166.

It is an arithmetic number, because the mean of its divisors is an integer number (7372969534).

Almost surely, 2^84259725260 is an apocalyptic number.

It is an amenable number.

84259725260 is an abundant number, since it is smaller than the sum of its proper divisors (92691543556).

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

84259725260 is a wasteful number, since it uses less digits than its factorization.

84259725260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139193 (or 139191 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 84259725260 in words is "eighty-four billion, two hundred fifty-nine million, seven hundred twenty-five thousand, two hundred sixty".