86266734 has 16 divisors (see below), whose sum is σ = 172657488. Its totient is φ = 28734912.

The previous prime is 86266711. The next prime is 86266757. The reversal of 86266734 is 43766268.

It is an interprime number because it is at equal distance from previous prime (86266711) and next prime (86266757).

It is a congruent number.

It is an unprimeable number.

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, 5604 + ... + 14280.

It is an arithmetic number, because the mean of its divisors is an integer number (10791093).

Almost surely, 2^86266734 is an apocalyptic number.

86266734 is an abundant number, since it is smaller than the sum of its proper divisors (86390754).

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

86266734 is a wasteful number, since it uses less digits than its factorization.

86266734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10339.

The product of its digits is 290304, while the sum is 42.

The square root of 86266734 is about 9287.9886950836. The cubic root of 86266734 is about 441.8563683646.

The spelling of 86266734 in words is "eighty-six million, two hundred sixty-six thousand, seven hundred thirty-four".