86109801 has 8 divisors (see below), whose sum is σ = 114875904. Its totient is φ = 57375120.

The previous prime is 86109791. The next prime is 86109823. The reversal of 86109801 is 10890168.

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

It is not a de Polignac number, because 86109801 - 2¹⁰ = 86108777 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (86109871) 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, 466 + ... + 13131.

It is an arithmetic number, because the mean of its divisors is an integer number (14359488).

Almost surely, 2^86109801 is an apocalyptic number.

It is an amenable number.

86109801 is a deficient number, since it is larger than the sum of its proper divisors (28766103).

86109801 is a wasteful number, since it uses less digits than its factorization.

86109801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15711.

The product of its (nonzero) digits is 3456, while the sum is 33.

The square root of 86109801 is about 9279.5366802443. The cubic root of 86109801 is about 441.5882699031.

Adding to 86109801 its reverse (10890168), we get a palindrome (96999969).

The spelling of 86109801 in words is "eighty-six million, one hundred nine thousand, eight hundred one".