54809303 has 2 divisors, whose sum is σ = 54809304. Its totient is φ = 54809302.

The previous prime is 54809273. The next prime is 54809317. The reversal of 54809303 is 30390845.

54809303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54809303 - 2¹⁸ = 54547159 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54809303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54809323) 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, 27404651 + 27404652.

It is an arithmetic number, because the mean of its divisors is an integer number (27404652).

Almost surely, 2^54809303 is an apocalyptic number.

54809303 is a deficient number, since it is larger than the sum of its proper divisors (1).

54809303 is an equidigital number, since it uses as much as digits as its factorization.

54809303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 54809303 is about 7403.3305342933. The cubic root of 54809303 is about 379.8552149251.

The spelling of 54809303 in words is "fifty-four million, eight hundred nine thousand, three hundred three".