86276 has 6 divisors (see below), whose sum is σ = 150990. Its totient is φ = 43136.

The previous prime is 86269. The next prime is 86287. The reversal of 86276 is 67268.

It can be written as a sum of positive squares in only one way, i.e., 50176 + 36100 = 224^2 + 190^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10781 + ... + 10788.

It is an arithmetic number, because the mean of its divisors is an integer number (25165).

2⁸⁶²⁷⁶ is an apocalyptic number.

It is an amenable number.

86276 is a deficient number, since it is larger than the sum of its proper divisors (64714).

86276 is a wasteful number, since it uses less digits than its factorization.

86276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21573 (or 21571 counting only the distinct ones).

The product of its digits is 4032, while the sum is 29.

The square root of 86276 is about 293.7277651159. The cubic root of 86276 is about 44.1872187883.

The spelling of 86276 in words is "eighty-six thousand, two hundred seventy-six".