546345011 has 2 divisors, whose sum is σ = 546345012. Its totient is φ = 546345010.

The previous prime is 546344999. The next prime is 546345073. The reversal of 546345011 is 110543645.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 546345011 - 2⁶ = 546344947 is a prime.

It is not a weakly prime, because it can be changed into another prime (546345091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273172505 + 273172506.

It is an arithmetic number, because the mean of its divisors is an integer number (273172506).

Almost surely, 2^546345011 is an apocalyptic number.

546345011 is a deficient number, since it is larger than the sum of its proper divisors (1).

546345011 is an equidigital number, since it uses as much as digits as its factorization.

546345011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 546345011 is about 23374.0242791009. The cubic root of 546345011 is about 817.5023200999.

Adding to 546345011 its reverse (110543645), we get a palindrome (656888656).

The spelling of 546345011 in words is "five hundred forty-six million, three hundred forty-five thousand, eleven".