686064964483 has 8 divisors (see below), whose sum is σ = 697738656960. Its totient is φ = 674392787880.

The previous prime is 686064964451. The next prime is 686064964499. The reversal of 686064964483 is 384469460686.

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

It is a cyclic number.

It is not a de Polignac number, because 686064964483 - 2⁵ = 686064964451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (686004964483) 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, 553248 + ... + 1295458.

It is an arithmetic number, because the mean of its divisors is an integer number (87217332120).

Almost surely, 2^686064964483 is an apocalyptic number.

686064964483 is a deficient number, since it is larger than the sum of its proper divisors (11673692477).

686064964483 is a wasteful number, since it uses less digits than its factorization.

686064964483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757937.

The product of its (nonzero) digits is 143327232, while the sum is 64.

The spelling of 686064964483 in words is "six hundred eighty-six billion, sixty-four million, nine hundred sixty-four thousand, four hundred eighty-three".