86355014 has 4 divisors (see below), whose sum is σ = 129532524. Its totient is φ = 43177506.

The previous prime is 86355013. The next prime is 86355067. The reversal of 86355014 is 41055368.

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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (86355013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21588752 + ... + 21588755.

It is an arithmetic number, because the mean of its divisors is an integer number (32383131).

Almost surely, 2^86355014 is an apocalyptic number.

86355014 is a deficient number, since it is larger than the sum of its proper divisors (43177510).

86355014 is a wasteful number, since it uses less digits than its factorization.

86355014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43177509.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 86355014 is about 9292.7398543164. The cubic root of 86355014 is about 442.0070397383.

The spelling of 86355014 in words is "eighty-six million, three hundred fifty-five thousand, fourteen".