54306311 has 2 divisors, whose sum is σ = 54306312. Its totient is φ = 54306310.

The previous prime is 54306293. The next prime is 54306337. The reversal of 54306311 is 11360345.

It is a happy number.

54306311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54306311 - 2¹⁸ = 54044167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54306911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27153155 + 27153156.

It is an arithmetic number, because the mean of its divisors is an integer number (27153156).

Almost surely, 2^54306311 is an apocalyptic number.

54306311 is a deficient number, since it is larger than the sum of its proper divisors (1).

54306311 is an equidigital number, since it uses as much as digits as its factorization.

54306311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 54306311 is about 7369.2815796385. The cubic root of 54306311 is about 378.6896487689.

Adding to 54306311 its reverse (11360345), we get a palindrome (65666656).

The spelling of 54306311 in words is "fifty-four million, three hundred six thousand, three hundred eleven".