5444557 has 2 divisors, whose sum is σ = 5444558. Its totient is φ = 5444556.

The previous prime is 5444533. The next prime is 5444567. The reversal of 5444557 is 7554445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4247721 + 1196836 = 2061^2 + 1094^2 .

It is a cyclic number.

It is not a de Polignac number, because 5444557 - 2⁷ = 5444429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5444567) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2722278 + 2722279.

It is an arithmetic number, because the mean of its divisors is an integer number (2722279).

Almost surely, 2^5444557 is an apocalyptic number.

It is an amenable number.

5444557 is a deficient number, since it is larger than the sum of its proper divisors (1).

5444557 is an equidigital number, since it uses as much as digits as its factorization.

5444557 is an evil number, because the sum of its binary digits is even.

The product of its digits is 56000, while the sum is 34.

The square root of 5444557 is about 2333.3574522563. The cubic root of 5444557 is about 175.9222818881.

The spelling of 5444557 in words is "five million, four hundred forty-four thousand, five hundred fifty-seven".