486664444466684 has 36 divisors (see below), whose sum is σ = 937572073148592. Its totient is φ = 220869208179840.

The previous prime is 486664444466657. The next prime is 486664444466687.

486664444466684 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 486664444466599 and 486664444466608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486664444466687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 776738669 + ... + 777364964.

It is an arithmetic number, because the mean of its divisors is an integer number (26043668698572).

Almost surely, 2^{486664444466684} is an apocalyptic number.

486664444466684 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

486664444466684 is a deficient number, since it is larger than the sum of its proper divisors (450907628681908).

486664444466684 is a wasteful number, since it uses less digits than its factorization.

486664444466684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1554104306 (or 1554104293 counting only the distinct ones).

The product of its digits is 48922361856, while the sum is 80.

The spelling of 486664444466684 in words is "four hundred eighty-six trillion, six hundred sixty-four billion, four hundred forty-four million, four hundred sixty-six thousand, six hundred eighty-four".