546424080 has 80 divisors (see below), whose sum is σ = 1697730624. Its totient is φ = 145384960.

The previous prime is 546424079. The next prime is 546424093. The reversal of 546424080 is 80424645.

It is a tau number, because it is divible by the number of its divisors (80).

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, 115522 + ... + 120158.

Almost surely, 2^546424080 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 546424080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (848865312).

546424080 is an abundant number, since it is smaller than the sum of its proper divisors (1151306544).

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

546424080 is a wasteful number, since it uses less digits than its factorization.

546424080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5144 (or 5138 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 546424080 is about 23375.7156040195. The cubic root of 546424080 is about 817.5417554821.

The spelling of 546424080 in words is "five hundred forty-six million, four hundred twenty-four thousand, eighty".