546803073 has 6 divisors (see below), whose sum is σ = 789826674. Its totient is φ = 364535376.

The previous prime is 546803041. The next prime is 546803077. The reversal of 546803073 is 370308645.

It is a happy number.

546803073 is a `hidden beast` number, since 546 + 80 + 30 + 7 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 296941824 + 249861249 = 17232^2 + 15807^2 .

It is not a de Polignac number, because 546803073 - 2⁵ = 546803041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (546803077) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30377940 + ... + 30377957.

It is an arithmetic number, because the mean of its divisors is an integer number (131637779).

Almost surely, 2^546803073 is an apocalyptic number.

It is an amenable number.

546803073 is a deficient number, since it is larger than the sum of its proper divisors (243023601).

546803073 is a wasteful number, since it uses less digits than its factorization.

546803073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60755903 (or 60755900 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 546803073 is about 23383.8207528197. The cubic root of 546803073 is about 817.7307240916.

The spelling of 546803073 in words is "five hundred forty-six million, eight hundred three thousand, seventy-three".