4943225 has 24 divisors (see below), whose sum is σ = 7166208. Its totient is φ = 3312000.

The previous prime is 4943219. The next prime is 4943227. The reversal of 4943225 is 5223494.

It is not a de Polignac number, because 4943225 - 2⁸ = 4942969 is a prime.

It is a d-powerful number, because it can be written as 4⁷ + 9² + 4⁸ + 3¹⁴ + 2 + 2⁷ + 5⁷ .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4943227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7925 + ... + 8525.

It is an arithmetic number, because the mean of its divisors is an integer number (298592).

Almost surely, 2^4943225 is an apocalyptic number.

It is an amenable number.

4943225 is a deficient number, since it is larger than the sum of its proper divisors (2222983).

4943225 is a wasteful number, since it uses less digits than its factorization.

4943225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665 (or 660 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 4943225 is about 2223.3364567694. The cubic root of 4943225 is about 170.3479034500.

The spelling of 4943225 in words is "four million, nine hundred forty-three thousand, two hundred twenty-five".