544414213 has 4 divisors (see below), whose sum is σ = 622187680. Its totient is φ = 466640748.

The previous prime is 544414193. The next prime is 544414223. The reversal of 544414213 is 312414445.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 544414213 - 2¹⁷ = 544283141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544414223) 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 in 3 ways as a sum of consecutive naturals, for example, 38886723 + ... + 38886736.

It is an arithmetic number, because the mean of its divisors is an integer number (155546920).

Almost surely, 2^544414213 is an apocalyptic number.

It is an amenable number.

544414213 is a deficient number, since it is larger than the sum of its proper divisors (77773467).

544414213 is an equidigital number, since it uses as much as digits as its factorization.

544414213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77773466.

The product of its digits is 7680, while the sum is 28.

The square root of 544414213 is about 23332.6855076736. The cubic root of 544414213 is about 816.5381583346.

Adding to 544414213 its reverse (312414445), we get a palindrome (856828658).

The spelling of 544414213 in words is "five hundred forty-four million, four hundred fourteen thousand, two hundred thirteen".