86414 has 4 divisors (see below), whose sum is σ = 129624. Its totient is φ = 43206.

The previous prime is 86413. The next prime is 86423. The reversal of 86414 is 41468.

It is a happy number.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 86414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21602 + ... + 21605.

It is an arithmetic number, because the mean of its divisors is an integer number (32406).

2⁸⁶⁴¹⁴ is an apocalyptic number.

86414 is a deficient number, since it is larger than the sum of its proper divisors (43210).

86414 is a wasteful number, since it uses less digits than its factorization.

86414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43209.

The product of its digits is 768, while the sum is 23.

The square root of 86414 is about 293.9625826530. The cubic root of 86414 is about 44.2107656529.

It can be divided in two parts, 864 and 14, that added together give a palindrome (878).

The spelling of 86414 in words is "eighty-six thousand, four hundred fourteen".