541472447 has 2 divisors, whose sum is σ = 541472448. Its totient is φ = 541472446.

The previous prime is 541472419. The next prime is 541472473. The reversal of 541472447 is 744274145.

It is a happy number.

541472447 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 541472447 - 2¹⁶ = 541406911 is a prime.

It is equal to p_28421597 and since 541472447 and 28421597 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 541472447.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (541475447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270736223 + 270736224.

It is an arithmetic number, because the mean of its divisors is an integer number (270736224).

Almost surely, 2^541472447 is an apocalyptic number.

541472447 is a deficient number, since it is larger than the sum of its proper divisors (1).

541472447 is an equidigital number, since it uses as much as digits as its factorization.

541472447 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 125440, while the sum is 38.

The square root of 541472447 is about 23269.5605244276. The cubic root of 541472447 is about 815.0647680847.

The spelling of 541472447 in words is "five hundred forty-one million, four hundred seventy-two thousand, four hundred forty-seven".