5454224 has 10 divisors (see below), whose sum is σ = 10567590. Its totient is φ = 2727104.

The previous prime is 5454223. The next prime is 5454227. The reversal of 5454224 is 4224545.

It can be written as a sum of positive squares in only one way, i.e., 5382400 + 71824 = 2320^2 + 268^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5454193 and 5454202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5454223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170429 + ... + 170460.

It is an arithmetic number, because the mean of its divisors is an integer number (1056759).

Almost surely, 2^5454224 is an apocalyptic number.

It is an amenable number.

5454224 is a deficient number, since it is larger than the sum of its proper divisors (5113366).

5454224 is a wasteful number, since it uses less digits than its factorization.

5454224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340897 (or 340891 counting only the distinct ones).

The product of its digits is 6400, while the sum is 26.

The square root of 5454224 is about 2335.4280121639. The cubic root of 5454224 is about 176.0263390333.

Adding to 5454224 its reverse (4224545), we get a palindrome (9678769).

The spelling of 5454224 in words is "five million, four hundred fifty-four thousand, two hundred twenty-four".