5450054459 has 2 divisors, whose sum is σ = 5450054460. Its totient is φ = 5450054458.

The previous prime is 5450054431. The next prime is 5450054483. The reversal of 5450054459 is 9544500545.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5450054459 is a prime.

It is not a weakly prime, because it can be changed into another prime (5450053459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2725027229 + 2725027230.

It is an arithmetic number, because the mean of its divisors is an integer number (2725027230).

Almost surely, 2^5450054459 is an apocalyptic number.

5450054459 is a deficient number, since it is larger than the sum of its proper divisors (1).

5450054459 is an equidigital number, since it uses as much as digits as its factorization.

5450054459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360000, while the sum is 41.

The square root of 5450054459 is about 73824.4841431351. The cubic root of 5450054459 is about 1759.8147251378.

The spelling of 5450054459 in words is "five billion, four hundred fifty million, fifty-four thousand, four hundred fifty-nine".