4225503 has 16 divisors (see below), whose sum is σ = 6173280. Its totient is φ = 2558976.

The previous prime is 4225499. The next prime is 4225513. The reversal of 4225503 is 3055224.

It is not a de Polignac number, because 4225503 - 2² = 4225499 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4225503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4225513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51 + ... + 2907.

It is an arithmetic number, because the mean of its divisors is an integer number (385830).

Almost surely, 2^4225503 is an apocalyptic number.

4225503 is a deficient number, since it is larger than the sum of its proper divisors (1947777).

4225503 is a wasteful number, since it uses less digits than its factorization.

4225503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2906.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 4225503 is about 2055.6028312882. The cubic root of 4225503 is about 161.6687714798.

The spelling of 4225503 in words is "four million, two hundred twenty-five thousand, five hundred three".