54484589 has 2 divisors, whose sum is σ = 54484590. Its totient is φ = 54484588.

The previous prime is 54484537. The next prime is 54484607. The reversal of 54484589 is 98548445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45454564 + 9030025 = 6742^2 + 3005^2 .

It is a cyclic number.

It is not a de Polignac number, because 54484589 - 2²⁰ = 53436013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54484889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27242294 + 27242295.

It is an arithmetic number, because the mean of its divisors is an integer number (27242295).

Almost surely, 2^54484589 is an apocalyptic number.

It is an amenable number.

54484589 is a deficient number, since it is larger than the sum of its proper divisors (1).

54484589 is an equidigital number, since it uses as much as digits as its factorization.

54484589 is an evil number, because the sum of its binary digits is even.

The product of its digits is 921600, while the sum is 47.

The square root of 54484589 is about 7381.3676916951. The cubic root of 54484589 is about 379.1035864846.

The spelling of 54484589 in words is "fifty-four million, four hundred eighty-four thousand, five hundred eighty-nine".