5442225 has 24 divisors (see below), whose sum is σ = 9076800. Its totient is φ = 2877120.

The previous prime is 5442197. The next prime is 5442233. The reversal of 5442225 is 5222445.

It is a happy number.

5442225 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5442225 - 2⁷ = 5442097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5442195 and 5442204.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10932 + ... + 11418.

It is an arithmetic number, because the mean of its divisors is an integer number (378200).

Almost surely, 2^5442225 is an apocalyptic number.

It is an amenable number.

5442225 is a deficient number, since it is larger than the sum of its proper divisors (3634575).

5442225 is a wasteful number, since it uses less digits than its factorization.

5442225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649 (or 644 counting only the distinct ones).

The product of its digits is 3200, while the sum is 24.

The square root of 5442225 is about 2332.8576896159. The cubic root of 5442225 is about 175.8971614269.

The spelling of 5442225 in words is "five million, four hundred forty-two thousand, two hundred twenty-five".