546549003 has 192 divisors, whose sum is σ = 1162936320. Its totient is φ = 237945600.

The previous prime is 546549001. The next prime is 546549011. The reversal of 546549003 is 300945645.

It is a happy number.

It is not a de Polignac number, because 546549003 - 2¹ = 546549001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (546549001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 5306250 + ... + 5306352.

It is an arithmetic number, because the mean of its divisors is an integer number (6056960).

Almost surely, 2^546549003 is an apocalyptic number.

546549003 is an abundant number, since it is smaller than the sum of its proper divisors (616387317).

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

546549003 is a wasteful number, since it uses less digits than its factorization.

546549003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190 (or 187 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 546549003 is about 23378.3875192452. The cubic root of 546549003 is about 817.6040526310.

The spelling of 546549003 in words is "five hundred forty-six million, five hundred forty-nine thousand, three".