86299199 has 8 divisors (see below), whose sum is σ = 99129888. Its totient is φ = 73594080.

The previous prime is 86299193. The next prime is 86299217. The reversal of 86299199 is 99199268.

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

It is not a de Polignac number, because 86299199 - 2⁴ = 86299183 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 86299199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86299193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29912 + ... + 32669.

It is an arithmetic number, because the mean of its divisors is an integer number (12391236).

Almost surely, 2^86299199 is an apocalyptic number.

86299199 is a deficient number, since it is larger than the sum of its proper divisors (12830689).

86299199 is a wasteful number, since it uses less digits than its factorization.

86299199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62785.

The product of its digits is 629856, while the sum is 53.

The square root of 86299199 is about 9289.7362179989. The cubic root of 86299199 is about 441.9117897583.

The spelling of 86299199 in words is "eighty-six million, two hundred ninety-nine thousand, one hundred ninety-nine".