544016801 has 2 divisors, whose sum is σ = 544016802. Its totient is φ = 544016800.

The previous prime is 544016791. The next prime is 544016821. The reversal of 544016801 is 108610445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 527896576 + 16120225 = 22976^2 + 4015^2 .

It is a cyclic number.

It is not a de Polignac number, because 544016801 - 2¹⁰ = 544015777 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (544016821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272008400 + 272008401.

It is an arithmetic number, because the mean of its divisors is an integer number (272008401).

Almost surely, 2^544016801 is an apocalyptic number.

It is an amenable number.

544016801 is a deficient number, since it is larger than the sum of its proper divisors (1).

544016801 is an equidigital number, since it uses as much as digits as its factorization.

544016801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 544016801 is about 23324.1677450665. The cubic root of 544016801 is about 816.3394242047.

The spelling of 544016801 in words is "five hundred forty-four million, sixteen thousand, eight hundred one".