546620073 has 16 divisors (see below), whose sum is σ = 748400640. Its totient is φ = 354747024.

The previous prime is 546620051. The next prime is 546620099. The reversal of 546620073 is 370026645.

It is not a de Polignac number, because 546620073 - 2⁹ = 546619561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (546620003) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3240 + ... + 33222.

It is an arithmetic number, because the mean of its divisors is an integer number (46775040).

Almost surely, 2^546620073 is an apocalyptic number.

It is an amenable number.

546620073 is a deficient number, since it is larger than the sum of its proper divisors (201780567).

546620073 is a wasteful number, since it uses less digits than its factorization.

546620073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30148.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 546620073 is about 23379.9074634610. The cubic root of 546620073 is about 817.6394898935.

The spelling of 546620073 in words is "five hundred forty-six million, six hundred twenty thousand, seventy-three".