54234589 has 2 divisors, whose sum is σ = 54234590. Its totient is φ = 54234588.

The previous prime is 54234581. The next prime is 54234619. The reversal of 54234589 is 98543245.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34609689 + 19624900 = 5883^2 + 4430^2 .

It is a cyclic number.

It is not a de Polignac number, because 54234589 - 2³ = 54234581 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54234581) 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, 27117294 + 27117295.

It is an arithmetic number, because the mean of its divisors is an integer number (27117295).

Almost surely, 2^54234589 is an apocalyptic number.

It is an amenable number.

54234589 is a deficient number, since it is larger than the sum of its proper divisors (1).

54234589 is an equidigital number, since it uses as much as digits as its factorization.

54234589 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 172800, while the sum is 40.

The square root of 54234589 is about 7364.4136901725. The cubic root of 54234589 is about 378.5228643190.

The spelling of 54234589 in words is "fifty-four million, two hundred thirty-four thousand, five hundred eighty-nine".