546994866667 has 8 divisors (see below), whose sum is σ = 549330111792. Its totient is φ = 544660860000.

The previous prime is 546994866647. The next prime is 546994866697. The reversal of 546994866667 is 766668499645.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-546994866667 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 546994866593 and 546994866602.

It is not an unprimeable number, because it can be changed into a prime (546994866647) 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, 581073 + ... + 1196509.

It is an arithmetic number, because the mean of its divisors is an integer number (68666263974).

Almost surely, 2^546994866667 is an apocalyptic number.

546994866667 is a deficient number, since it is larger than the sum of its proper divisors (2335245125).

546994866667 is a wasteful number, since it uses less digits than its factorization.

546994866667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619229.

The product of its digits is 2821754880, while the sum is 76.

The spelling of 546994866667 in words is "five hundred forty-six billion, nine hundred ninety-four million, eight hundred sixty-six thousand, six hundred sixty-seven".