5441243 has 4 divisors (see below), whose sum is σ = 5447520. Its totient is φ = 5434968.

The previous prime is 5441221. The next prime is 5441279. The reversal of 5441243 is 3421445.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3421445 = 5 ⋅684289.

It is a cyclic number.

It is not a de Polignac number, because 5441243 - 2¹⁶ = 5375707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5441743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1580 + ... + 3657.

It is an arithmetic number, because the mean of its divisors is an integer number (1361880).

Almost surely, 2^5441243 is an apocalyptic number.

5441243 is a deficient number, since it is larger than the sum of its proper divisors (6277).

5441243 is a wasteful number, since it uses less digits than its factorization.

5441243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6276.

The product of its digits is 1920, while the sum is 23.

The square root of 5441243 is about 2332.6472086451. The cubic root of 5441243 is about 175.8865811096.

Adding to 5441243 its reverse (3421445), we get a palindrome (8862688).

The spelling of 5441243 in words is "five million, four hundred forty-one thousand, two hundred forty-three".