546848358566328 has 320 divisors, whose sum is σ = 1899537223288320. Its totient is φ = 143122796294400.

The previous prime is 546848358566291. The next prime is 546848358566329. The reversal of 546848358566328 is 823665853848645.

546848358566328 is a `hidden beast` number, since 5 + 4 + 6 + 8 + 4 + 8 + 3 + 585 + 6 + 6 + 3 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546848358566329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 27670788 + ... + 43120403.

It is an arithmetic number, because the mean of its divisors is an integer number (5936053822776).

Almost surely, 2^{546848358566328} is an apocalyptic number.

It is an amenable number.

546848358566328 is an abundant number, since it is smaller than the sum of its proper divisors (1352688864721992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

546848358566328 is a wasteful number, since it uses less digits than its factorization.

546848358566328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70791360 (or 70791347 counting only the distinct ones).

The product of its digits is 31850496000, while the sum is 81.

The spelling of 546848358566328 in words is "five hundred forty-six trillion, eight hundred forty-eight billion, three hundred fifty-eight million, five hundred sixty-six thousand, three hundred twenty-eight".