546304500 has 480 divisors, whose sum is σ = 2131024896. Its totient is φ = 119232000.

The previous prime is 546304483. The next prime is 546304501. The reversal of 546304500 is 5403645.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546304501) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 11623477 + ... + 11623523.

Almost surely, 2^546304500 is an apocalyptic number.

546304500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 546304500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1065512448).

546304500 is an abundant number, since it is smaller than the sum of its proper divisors (1584720396).

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

546304500 is a wasteful number, since it uses less digits than its factorization.

546304500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126 (or 105 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 546304500 is about 23373.1576814088. The cubic root of 546304500 is about 817.4821139088.

The spelling of 546304500 in words is "five hundred forty-six million, three hundred four thousand, five hundred".