54281167 has 2 divisors, whose sum is σ = 54281168. Its totient is φ = 54281166.

The previous prime is 54281141. The next prime is 54281203. The reversal of 54281167 is 76118245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54281167 - 2¹¹ = 54279119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54281107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27140583 + 27140584.

It is an arithmetic number, because the mean of its divisors is an integer number (27140584).

Almost surely, 2^54281167 is an apocalyptic number.

54281167 is a deficient number, since it is larger than the sum of its proper divisors (1).

54281167 is an equidigital number, since it uses as much as digits as its factorization.

54281167 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13440, while the sum is 34.

The square root of 54281167 is about 7367.5753813585. The cubic root of 54281167 is about 378.6311948970.

The spelling of 54281167 in words is "fifty-four million, two hundred eighty-one thousand, one hundred sixty-seven".