486768545344 has 21 divisors (see below), whose sum is σ = 965942408091. Its totient is φ = 243381481920.

The previous prime is 486768545281. The next prime is 486768545369. The reversal of 486768545344 is 443545867684.

The square root of 486768545344 is 697688.

It is a perfect power (a square), and thus also a powerful number.

It is a Harshad number since it is a multiple of its sum of digits (64).

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 5537899 + ... + 5625109.

Almost surely, 2^486768545344 is an apocalyptic number.

486768545344 is the 697688-th square number.

It is an amenable number.

486768545344 is a deficient number, since it is larger than the sum of its proper divisors (479173862747).

486768545344 is an frugal number, since it uses more digits than its factorization.

486768545344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174434 (or 87213 counting only the distinct ones).

The product of its digits is 309657600, while the sum is 64.

Multiplying 486768545344 by its sum of digits (64), we get a square (31153186902016 = 5581504²).

486768545344 divided by its sum of digits (64) gives a square (7605758521 = 87211²).

The spelling of 486768545344 in words is "four hundred eighty-six billion, seven hundred sixty-eight million, five hundred forty-five thousand, three hundred forty-four".