546384480 has 96 divisors (see below), whose sum is σ = 1734856704. Its totient is φ = 144539136.

The previous prime is 546384467. The next prime is 546384499. The reversal of 546384480 is 84483645.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56479 + ... + 65441.

It is an arithmetic number, because the mean of its divisors is an integer number (18071424).

Almost surely, 2^546384480 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 546384480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (867428352).

546384480 is an abundant number, since it is smaller than the sum of its proper divisors (1188472224).

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

546384480 is a wasteful number, since it uses less digits than its factorization.

546384480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9108 (or 9100 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 42.

The square root of 546384480 is about 23374.8685557802. The cubic root of 546384480 is about 817.5220055987.

The spelling of 546384480 in words is "five hundred forty-six million, three hundred eighty-four thousand, four hundred eighty".