5444863 has 2 divisors, whose sum is σ = 5444864. Its totient is φ = 5444862.

The previous prime is 5444861. The next prime is 5444867. The reversal of 5444863 is 3684445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5444863 - 2¹ = 5444861 is a prime.

Together with 5444861, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5444861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2722431 + 2722432.

It is an arithmetic number, because the mean of its divisors is an integer number (2722432).

Almost surely, 2^5444863 is an apocalyptic number.

5444863 is a deficient number, since it is larger than the sum of its proper divisors (1).

5444863 is an equidigital number, since it uses as much as digits as its factorization.

5444863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46080, while the sum is 34.

The square root of 5444863 is about 2333.4230220858. The cubic root of 5444863 is about 175.9255776083.

The spelling of 5444863 in words is "five million, four hundred forty-four thousand, eight hundred sixty-three".