85247027260 has 12 divisors (see below), whose sum is σ = 179018757288. Its totient is φ = 34098810896.

The previous prime is 85247027249. The next prime is 85247027287. The reversal of 85247027260 is 6272074258.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2131175662 + ... + 2131175701.

It is an arithmetic number, because the mean of its divisors is an integer number (14918229774).

Almost surely, 2^85247027260 is an apocalyptic number.

It is an amenable number.

85247027260 is an abundant number, since it is smaller than the sum of its proper divisors (93771730028).

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

85247027260 is a wasteful number, since it uses less digits than its factorization.

85247027260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4262351372 (or 4262351370 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 43.

The spelling of 85247027260 in words is "eighty-five billion, two hundred forty-seven million, twenty-seven thousand, two hundred sixty".