54303109 has 16 divisors (see below), whose sum is σ = 65704320. Its totient is φ = 43888320.

The previous prime is 54303091. The next prime is 54303113. The reversal of 54303109 is 90130345.

54303109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54303109 - 2¹⁹ = 53778821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54303149) 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 in 15 ways as a sum of consecutive naturals, for example, 5619 + ... + 11839.

It is an arithmetic number, because the mean of its divisors is an integer number (4106520).

Almost surely, 2^54303109 is an apocalyptic number.

It is an amenable number.

54303109 is a deficient number, since it is larger than the sum of its proper divisors (11401211).

54303109 is a wasteful number, since it uses less digits than its factorization.

54303109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6300.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 54303109 is about 7369.0643232367. The cubic root of 54303109 is about 378.6822058765.

The spelling of 54303109 in words is "fifty-four million, three hundred three thousand, one hundred nine".