546249528 has 64 divisors (see below), whose sum is σ = 1655308800. Its totient is φ = 165529440.

The previous prime is 546249527. The next prime is 546249533. The reversal of 546249528 is 825942645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546249521) 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 15 ways as a sum of consecutive naturals, for example, 112576 + ... + 117327.

It is an arithmetic number, because the mean of its divisors is an integer number (25864200).

Almost surely, 2^546249528 is an apocalyptic number.

It is an amenable number.

546249528 is an abundant number, since it is smaller than the sum of its proper divisors (1109059272).

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

546249528 is a wasteful number, since it uses less digits than its factorization.

546249528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229929 (or 229919 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The square root of 546249528 is about 23371.9816874821. The cubic root of 546249528 is about 817.4546932218.

The spelling of 546249528 in words is "five hundred forty-six million, two hundred forty-nine thousand, five hundred twenty-eight".