546370073 has 2 divisors, whose sum is σ = 546370074. Its totient is φ = 546370072.

The previous prime is 546370003. The next prime is 546370081. The reversal of 546370073 is 370073645.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 516743824 + 29626249 = 22732^2 + 5443^2 .

It is a cyclic number.

It is not a de Polignac number, because 546370073 - 2¹⁰ = 546369049 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (546370003) 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 as a sum of consecutive naturals, namely, 273185036 + 273185037.

It is an arithmetic number, because the mean of its divisors is an integer number (273185037).

Almost surely, 2^546370073 is an apocalyptic number.

It is an amenable number.

546370073 is a deficient number, since it is larger than the sum of its proper divisors (1).

546370073 is an equidigital number, since it uses as much as digits as its factorization.

546370073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 546370073 is about 23374.5603808927. The cubic root of 546370073 is about 817.5148200950.

The spelling of 546370073 in words is "five hundred forty-six million, three hundred seventy thousand, seventy-three".