806105361 has 8 divisors (see below), whose sum is σ = 1075289920. Its totient is φ = 537162192.

The previous prime is 806105359. The next prime is 806105383. The reversal of 806105361 is 163501608.

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

It is not a de Polignac number, because 806105361 - 2¹ = 806105359 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (806104361) 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, 52405 + ... + 66018.

It is an arithmetic number, because the mean of its divisors is an integer number (134411240).

Almost surely, 2^806105361 is an apocalyptic number.

It is an amenable number.

806105361 is a deficient number, since it is larger than the sum of its proper divisors (269184559).

806105361 is a wasteful number, since it uses less digits than its factorization.

806105361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120695.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 806105361 is about 28391.9946639894. The cubic root of 806105361 is about 930.6733324754.

Adding to 806105361 its reverse (163501608), we get a palindrome (969606969).

The spelling of 806105361 in words is "eight hundred six million, one hundred five thousand, three hundred sixty-one".