806765486215 has 8 divisors (see below), whose sum is σ = 1042589243808. Its totient is φ = 595765282080.

The previous prime is 806765486213. The next prime is 806765486227. The reversal of 806765486215 is 512684567608.

It is a happy number.

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

It is not a de Polignac number, because 806765486215 - 2¹ = 806765486213 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 806765486215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (806765486213) 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, 6205888291 + ... + 6205888420.

It is an arithmetic number, because the mean of its divisors is an integer number (130323655476).

Almost surely, 2^806765486215 is an apocalyptic number.

806765486215 is a deficient number, since it is larger than the sum of its proper divisors (235823757593).

806765486215 is a wasteful number, since it uses less digits than its factorization.

806765486215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12411776729.

The product of its (nonzero) digits is 19353600, while the sum is 58.

The spelling of 806765486215 in words is "eight hundred six billion, seven hundred sixty-five million, four hundred eighty-six thousand, two hundred fifteen".