546608609164 has 24 divisors (see below), whose sum is σ = 963081570528. Its totient is φ = 271443129600.

The previous prime is 546608609159. The next prime is 546608609167. The reversal of 546608609164 is 461906806645.

It is a super-2 number, since 2×546608609164² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (546608609167) 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, 3225492 + ... + 3390724.

It is an arithmetic number, because the mean of its divisors is an integer number (40128398772).

Almost surely, 2^546608609164 is an apocalyptic number.

It is an amenable number.

546608609164 is a deficient number, since it is larger than the sum of its proper divisors (416472961364).

546608609164 is a wasteful number, since it uses less digits than its factorization.

546608609164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170865 (or 170863 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 55.

The spelling of 546608609164 in words is "five hundred forty-six billion, six hundred eight million, six hundred nine thousand, one hundred sixty-four".