86882 has 4 divisors (see below), whose sum is σ = 130326. Its totient is φ = 43440.

The previous prime is 86869. The next prime is 86923. The reversal of 86882 is 28868.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 78961 + 7921 = 281^2 + 89^2 .

It is an unprimeable number.

86882 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21719 + ... + 21722.

2⁸⁶⁸⁸² is an apocalyptic number.

86882 is a deficient number, since it is larger than the sum of its proper divisors (43444).

86882 is a wasteful number, since it uses less digits than its factorization.

86882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43443.

The product of its digits is 6144, while the sum is 32.

The square root of 86882 is about 294.7575274696. The cubic root of 86882 is about 44.2904340641.

The spelling of 86882 in words is "eighty-six thousand, eight hundred eighty-two".