541000459 has 2 divisors, whose sum is σ = 541000460. Its totient is φ = 541000458.

The previous prime is 541000417. The next prime is 541000477. The reversal of 541000459 is 954000145.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 541000459 - 2⁹ = 540999947 is a prime.

It is not a weakly prime, because it can be changed into another prime (541000489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270500229 + 270500230.

It is an arithmetic number, because the mean of its divisors is an integer number (270500230).

Almost surely, 2^541000459 is an apocalyptic number.

541000459 is a deficient number, since it is larger than the sum of its proper divisors (1).

541000459 is an equidigital number, since it uses as much as digits as its factorization.

541000459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 541000459 is about 23259.4165661996. The cubic root of 541000459 is about 814.8278753773.

The spelling of 541000459 in words is "five hundred forty-one million, four hundred fifty-nine", and thus it is an aban number.