546648841 has 8 divisors (see below), whose sum is σ = 565146944. Its totient is φ = 528346800.

The previous prime is 546648833. The next prime is 546648847. The reversal of 546648841 is 148846645.

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 546648841 - 2³ = 546648833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 546648791 and 546648800.

It is not an unprimeable number, because it can be changed into a prime (546648847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43335 + ... + 54508.

It is an arithmetic number, because the mean of its divisors is an integer number (70643368).

Almost surely, 2^546648841 is an apocalyptic number.

It is an amenable number.

546648841 is a deficient number, since it is larger than the sum of its proper divisors (18498103).

546648841 is a wasteful number, since it uses less digits than its factorization.

546648841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98031.

The product of its digits is 737280, while the sum is 46.

The square root of 546648841 is about 23380.5226844910. The cubic root of 546648841 is about 817.6538334576.

The spelling of 546648841 in words is "five hundred forty-six million, six hundred forty-eight thousand, eight hundred forty-one".