486446717823 has 16 divisors (see below), whose sum is σ = 708629331072. Its totient is φ = 294370164000.

The previous prime is 486446717803. The next prime is 486446717857. The reversal of 486446717823 is 328717644684.

It is not a de Polignac number, because 486446717823 - 2²⁶ = 486379608959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486446717803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11128573 + ... + 11172198.

It is an arithmetic number, because the mean of its divisors is an integer number (44289333192).

Almost surely, 2^486446717823 is an apocalyptic number.

486446717823 is a deficient number, since it is larger than the sum of its proper divisors (222182613249).

486446717823 is a wasteful number, since it uses less digits than its factorization.

486446717823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22301446.

The product of its digits is 43352064, while the sum is 60.

The spelling of 486446717823 in words is "four hundred eighty-six billion, four hundred forty-six million, seven hundred seventeen thousand, eight hundred twenty-three".