54444307 has 2 divisors, whose sum is σ = 54444308. Its totient is φ = 54444306.

The previous prime is 54444287. The next prime is 54444323. The reversal of 54444307 is 70344445.

54444307 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 54444307 - 2¹¹ = 54442259 is a prime.

It is a Chen prime.

It is a nialpdrome in base 14.

It is not a weakly prime, because it can be changed into another prime (54444337) 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, 27222153 + 27222154.

It is an arithmetic number, because the mean of its divisors is an integer number (27222154).

Almost surely, 2^54444307 is an apocalyptic number.

54444307 is a deficient number, since it is larger than the sum of its proper divisors (1).

54444307 is an equidigital number, since it uses as much as digits as its factorization.

54444307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26880, while the sum is 31.

The square root of 54444307 is about 7378.6385600597. The cubic root of 54444307 is about 379.0101361106.

The spelling of 54444307 in words is "fifty-four million, four hundred forty-four thousand, three hundred seven".