546087029 has 2 divisors, whose sum is σ = 546087030. Its totient is φ = 546087028.

The previous prime is 546087007. The next prime is 546087049. The reversal of 546087029 is 920780645.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 323928004 + 222159025 = 17998^2 + 14905^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-546087029 is a prime.

It is a super-2 number, since 2×546087029² = 596422086484093682, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (546087049) 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, 273043514 + 273043515.

It is an arithmetic number, because the mean of its divisors is an integer number (273043515).

Almost surely, 2^546087029 is an apocalyptic number.

It is an amenable number.

546087029 is a deficient number, since it is larger than the sum of its proper divisors (1).

546087029 is an equidigital number, since it uses as much as digits as its factorization.

546087029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 546087029 is about 23368.5050655792. The cubic root of 546087029 is about 817.3736260308.

The spelling of 546087029 in words is "five hundred forty-six million, eighty-seven thousand, twenty-nine".