86386214 has 8 divisors (see below), whose sum is σ = 137201688. Its totient is φ = 40652320.

The previous prime is 86386211. The next prime is 86386241. The reversal of 86386214 is 41268368.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86386211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1270352 + ... + 1270419.

It is an arithmetic number, because the mean of its divisors is an integer number (17150211).

Almost surely, 2^86386214 is an apocalyptic number.

86386214 is a deficient number, since it is larger than the sum of its proper divisors (50815474).

86386214 is a wasteful number, since it uses less digits than its factorization.

86386214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2540790.

The product of its digits is 55296, while the sum is 38.

The square root of 86386214 is about 9294.4184325863. The cubic root of 86386214 is about 442.0602655962.

The spelling of 86386214 in words is "eighty-six million, three hundred eighty-six thousand, two hundred fourteen".