546523013 has 2 divisors, whose sum is σ = 546523014. Its totient is φ = 546523012.

The previous prime is 546523001. The next prime is 546523039. The reversal of 546523013 is 310325645.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 306180004 + 240343009 = 17498^2 + 15503^2 .

It is a cyclic number.

It is not a de Polignac number, because 546523013 - 2¹⁴ = 546506629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (546523213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273261506 + 273261507.

It is an arithmetic number, because the mean of its divisors is an integer number (273261507).

Almost surely, 2^546523013 is an apocalyptic number.

It is an amenable number.

546523013 is a deficient number, since it is larger than the sum of its proper divisors (1).

546523013 is an equidigital number, since it uses as much as digits as its factorization.

546523013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 546523013 is about 23377.8316573629. The cubic root of 546523013 is about 817.5910926060.

Adding to 546523013 its reverse (310325645), we get a palindrome (856848658).

The spelling of 546523013 in words is "five hundred forty-six million, five hundred twenty-three thousand, thirteen".