546294528 has 324 divisors, whose sum is σ = 1808915472. Its totient is φ = 158146560.

The previous prime is 546294499. The next prime is 546294533. The reversal of 546294528 is 825492645.

It is a super-3 number, since 3×546294528³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8955618 + ... + 8955678.

Almost surely, 2^546294528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546294528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (904457736).

546294528 is an abundant number, since it is smaller than the sum of its proper divisors (1262620944).

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

546294528 is a wasteful number, since it uses less digits than its factorization.

546294528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132 (or 102 counting only the distinct ones).

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

The square root of 546294528 is about 23372.9443588094. The cubic root of 546294528 is about 817.4771398933.

The spelling of 546294528 in words is "five hundred forty-six million, two hundred ninety-four thousand, five hundred twenty-eight".