54534163 has 2 divisors, whose sum is σ = 54534164. Its totient is φ = 54534162.

The previous prime is 54534157. The next prime is 54534167. The reversal of 54534163 is 36143545.

54534163 is nontrivially palindromic in base 8.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54534163 - 2⁹ = 54533651 is a prime.

It is a super-2 number, since 2×54534163² = 5947949868221138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54534167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27267081 + 27267082.

It is an arithmetic number, because the mean of its divisors is an integer number (27267082).

Almost surely, 2^54534163 is an apocalyptic number.

54534163 is a deficient number, since it is larger than the sum of its proper divisors (1).

54534163 is an equidigital number, since it uses as much as digits as its factorization.

54534163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600, while the sum is 31.

The square root of 54534163 is about 7384.7249779528. The cubic root of 54534163 is about 379.2185302052.

The spelling of 54534163 in words is "fifty-four million, five hundred thirty-four thousand, one hundred sixty-three".