54235459 has 2 divisors, whose sum is σ = 54235460. Its totient is φ = 54235458.

The previous prime is 54235453. The next prime is 54235469. The reversal of 54235459 is 95453245.

54235459 is nontrivially palindromic in base 3.

54235459 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54235459 - 2⁷ = 54235331 is a prime.

It is not a weakly prime, because it can be changed into another prime (54235453) 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, 27117729 + 27117730.

It is an arithmetic number, because the mean of its divisors is an integer number (27117730).

Almost surely, 2^54235459 is an apocalyptic number.

54235459 is a deficient number, since it is larger than the sum of its proper divisors (1).

54235459 is an equidigital number, since it uses as much as digits as its factorization.

54235459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108000, while the sum is 37.

The square root of 54235459 is about 7364.4727577743. The cubic root of 54235459 is about 378.5248883234.

The spelling of 54235459 in words is "fifty-four million, two hundred thirty-five thousand, four hundred fifty-nine".