4499225 has 6 divisors (see below), whose sum is σ = 5579070. Its totient is φ = 3599360.

The previous prime is 4499221. The next prime is 4499239. The reversal of 4499225 is 5229944.

It can be written as a sum of positive squares in 3 ways, for example, as 797449 + 3701776 = 893^2 + 1924^2 .

It is not a de Polignac number, because 4499225 - 2² = 4499221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4499221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 89960 + ... + 90009.

It is an arithmetic number, because the mean of its divisors is an integer number (929845).

Almost surely, 2^4499225 is an apocalyptic number.

It is an amenable number.

4499225 is a deficient number, since it is larger than the sum of its proper divisors (1079845).

4499225 is a wasteful number, since it uses less digits than its factorization.

4499225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179979 (or 179974 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 4499225 is about 2121.1376664422. The cubic root of 4499225 is about 165.0868841464.

The spelling of 4499225 in words is "four million, four hundred ninety-nine thousand, two hundred twenty-five".