544814441 has 2 divisors, whose sum is σ = 544814442. Its totient is φ = 544814440.

The previous prime is 544814377. The next prime is 544814443. The reversal of 544814441 is 144418445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 376360000 + 168454441 = 19400^2 + 12979^2 .

It is a cyclic number.

It is not a de Polignac number, because 544814441 - 2⁶ = 544814377 is a prime.

Together with 544814443, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (544814443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272407220 + 272407221.

It is an arithmetic number, because the mean of its divisors is an integer number (272407221).

Almost surely, 2^544814441 is an apocalyptic number.

It is an amenable number.

544814441 is a deficient number, since it is larger than the sum of its proper divisors (1).

544814441 is an equidigital number, since it uses as much as digits as its factorization.

544814441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40960, while the sum is 35.

The square root of 544814441 is about 23341.2604843869. The cubic root of 544814441 is about 816.7382029427.

The spelling of 544814441 in words is "five hundred forty-four million, eight hundred fourteen thousand, four hundred forty-one".