86358118 has 16 divisors (see below), whose sum is σ = 161501184. Its totient is φ = 33645960.

The previous prime is 86358101. The next prime is 86358119. The reversal of 86358118 is 81185368.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86358119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280230 + ... + 280537.

It is an arithmetic number, because the mean of its divisors is an integer number (10093824).

Almost surely, 2^86358118 is an apocalyptic number.

86358118 is a deficient number, since it is larger than the sum of its proper divisors (75143066).

86358118 is a wasteful number, since it uses less digits than its factorization.

86358118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560787.

The product of its digits is 46080, while the sum is 40.

The square root of 86358118 is about 9292.9068649158. The cubic root of 86358118 is about 442.0123356030.

The spelling of 86358118 in words is "eighty-six million, three hundred fifty-eight thousand, one hundred eighteen".