85326260860 has 24 divisors (see below), whose sum is σ = 179190962496. Its totient is φ = 34129396800.

The previous prime is 85326260839. The next prime is 85326260863. The reversal of 85326260860 is 6806262358.

It is a self number, because there is not a number n which added to its sum of digits gives 85326260860.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (85326260863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 879949 + ... + 972091.

It is an arithmetic number, because the mean of its divisors is an integer number (7466290104).

Almost surely, 2^85326260860 is an apocalyptic number.

It is an amenable number.

85326260860 is an abundant number, since it is smaller than the sum of its proper divisors (93864701636).

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

85326260860 is a wasteful number, since it uses less digits than its factorization.

85326260860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138453 (or 138451 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 46.

The spelling of 85326260860 in words is "eighty-five billion, three hundred twenty-six million, two hundred sixty thousand, eight hundred sixty".