4998225 has 12 divisors (see below), whose sum is σ = 8263856. Its totient is φ = 2665680.

The previous prime is 4998211. The next prime is 4998229. The reversal of 4998225 is 5228994.

It is not a de Polignac number, because 4998225 - 2²² = 803921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4998229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33247 + ... + 33396.

Almost surely, 2^4998225 is an apocalyptic number.

It is an amenable number.

4998225 is a deficient number, since it is larger than the sum of its proper divisors (3265631).

4998225 is a wasteful number, since it uses less digits than its factorization.

4998225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66656 (or 66651 counting only the distinct ones).

The product of its digits is 51840, while the sum is 39.

The square root of 4998225 is about 2235.6710402025. The cubic root of 4998225 is about 170.9773575574.

The spelling of 4998225 in words is "four million, nine hundred ninety-eight thousand, two hundred twenty-five".