546145608 has 16 divisors (see below), whose sum is σ = 1365364080. Its totient is φ = 182048528.

The previous prime is 546145577. The next prime is 546145637. The reversal of 546145608 is 806541645.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11378010 + ... + 11378057.

It is an arithmetic number, because the mean of its divisors is an integer number (85335255).

Almost surely, 2^546145608 is an apocalyptic number.

It is an amenable number.

546145608 is an abundant number, since it is smaller than the sum of its proper divisors (819218472).

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

546145608 is a wasteful number, since it uses less digits than its factorization.

546145608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22756076 (or 22756072 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The square root of 546145608 is about 23369.7584069669. The cubic root of 546145608 is about 817.4028516640.

The spelling of 546145608 in words is "five hundred forty-six million, one hundred forty-five thousand, six hundred eight".