5546146168 has 8 divisors (see below), whose sum is σ = 10399024080. Its totient is φ = 2773073080.

The previous prime is 5546146163. The next prime is 5546146211. The reversal of 5546146168 is 8616416455.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5546146163) by changing a digit.

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 as a sum of consecutive naturals, namely, 346634128 + ... + 346634143.

It is an arithmetic number, because the mean of its divisors is an integer number (1299878010).

Almost surely, 2^5546146168 is an apocalyptic number.

It is an amenable number.

5546146168 is a deficient number, since it is larger than the sum of its proper divisors (4852877912).

5546146168 is a wasteful number, since it uses less digits than its factorization.

5546146168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693268277 (or 693268273 counting only the distinct ones).

The product of its digits is 691200, while the sum is 46.

The square root of 5546146168 is about 74472.4524102705. The cubic root of 5546146168 is about 1770.0971536360.

The spelling of 5546146168 in words is "five billion, five hundred forty-six million, one hundred forty-six thousand, one hundred sixty-eight".