86105260 has 24 divisors (see below), whose sum is σ = 183113280. Its totient is φ = 34005504.

The previous prime is 86105189. The next prime is 86105267. The reversal of 86105260 is 6250168.

It is not an unprimeable number, because it can be changed into a prime (86105267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25669 + ... + 28828.

It is an arithmetic number, because the mean of its divisors is an integer number (7629720).

Almost surely, 2^86105260 is an apocalyptic number.

It is an amenable number.

86105260 is an abundant number, since it is smaller than the sum of its proper divisors (97008020).

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

86105260 is a wasteful number, since it uses less digits than its factorization.

86105260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54585 (or 54583 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 86105260 is about 9279.2919988542. The cubic root of 86105260 is about 441.5805073815.

The spelling of 86105260 in words is "eighty-six million, one hundred five thousand, two hundred sixty".