486867064319 has 4 divisors (see below), whose sum is σ = 495119048520. Its totient is φ = 478615080120.

The previous prime is 486867064279. The next prime is 486867064331. The reversal of 486867064319 is 913460768684.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 486867064319 - 2²⁴ = 486850287103 is a prime.

It is a super-2 number, since 2×486867064319² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486867064339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4125992012 + ... + 4125992129.

It is an arithmetic number, because the mean of its divisors is an integer number (123779762130).

Almost surely, 2^486867064319 is an apocalyptic number.

486867064319 is a deficient number, since it is larger than the sum of its proper divisors (8251984201).

486867064319 is an equidigital number, since it uses as much as digits as its factorization.

486867064319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8251984200.

The product of its (nonzero) digits is 41803776, while the sum is 62.

The spelling of 486867064319 in words is "four hundred eighty-six billion, eight hundred sixty-seven million, sixty-four thousand, three hundred nineteen".