5454243 has 16 divisors (see below), whose sum is σ = 8432640. Its totient is φ = 3477672.

The previous prime is 5454227. The next prime is 5454247. The reversal of 5454243 is 3424545.

5454243 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5454243 - 2⁴ = 5454227 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (5454247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3771 + ... + 5012.

It is an arithmetic number, because the mean of its divisors is an integer number (527040).

Almost surely, 2^5454243 is an apocalyptic number.

5454243 is a deficient number, since it is larger than the sum of its proper divisors (2978397).

5454243 is a wasteful number, since it uses less digits than its factorization.

5454243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8815 (or 8809 counting only the distinct ones).

The product of its digits is 9600, while the sum is 27.

The square root of 5454243 is about 2335.4320799372. The cubic root of 5454243 is about 176.0265434312.

Adding to 5454243 its reverse (3424545), we get a palindrome (8878788).

The spelling of 5454243 in words is "five million, four hundred fifty-four thousand, two hundred forty-three".