54328367 has 2 divisors, whose sum is σ = 54328368. Its totient is φ = 54328366.

The previous prime is 54328363. The next prime is 54328387. The reversal of 54328367 is 76382345.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54328367 - 2² = 54328363 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54328367.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54328361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27164183 + 27164184.

It is an arithmetic number, because the mean of its divisors is an integer number (27164184).

Almost surely, 2^54328367 is an apocalyptic number.

54328367 is a deficient number, since it is larger than the sum of its proper divisors (1).

54328367 is an equidigital number, since it uses as much as digits as its factorization.

54328367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 120960, while the sum is 38.

The square root of 54328367 is about 7370.7779100988. Note that the first 3 decimals coincide. The cubic root of 54328367 is about 378.7409089156.

The spelling of 54328367 in words is "fifty-four million, three hundred twenty-eight thousand, three hundred sixty-seven".