544114643 has 2 divisors, whose sum is σ = 544114644. Its totient is φ = 544114642.

The previous prime is 544114619. The next prime is 544114663. The reversal of 544114643 is 346411445.

544114643 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 544114643 - 2¹² = 544110547 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (544114603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272057321 + 272057322.

It is an arithmetic number, because the mean of its divisors is an integer number (272057322).

Almost surely, 2^544114643 is an apocalyptic number.

544114643 is a deficient number, since it is larger than the sum of its proper divisors (1).

544114643 is an equidigital number, since it uses as much as digits as its factorization.

544114643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23040, while the sum is 32.

The square root of 544114643 is about 23326.2650889507. The cubic root of 544114643 is about 816.3883611088.

The spelling of 544114643 in words is "five hundred forty-four million, one hundred fourteen thousand, six hundred forty-three".