5444893 has 2 divisors, whose sum is σ = 5444894. Its totient is φ = 5444892.

The previous prime is 5444891. The next prime is 5444897. The reversal of 5444893 is 3984445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3020644 + 2424249 = 1738^2 + 1557^2 .

It is a cyclic number.

It is not a de Polignac number, because 5444893 - 2¹ = 5444891 is a prime.

Together with 5444891, it forms a pair of twin primes.

5444893 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5444891) 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, 2722446 + 2722447.

It is an arithmetic number, because the mean of its divisors is an integer number (2722447).

Almost surely, 2^5444893 is an apocalyptic number.

It is an amenable number.

5444893 is a deficient number, since it is larger than the sum of its proper divisors (1).

5444893 is an equidigital number, since it uses as much as digits as its factorization.

5444893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69120, while the sum is 37.

The square root of 5444893 is about 2333.4294504013. The cubic root of 5444893 is about 175.9259007115.

The spelling of 5444893 in words is "five million, four hundred forty-four thousand, eight hundred ninety-three".