4502245 has 16 divisors (see below), whose sum is σ = 5955840. Its totient is φ = 3240000.

The previous prime is 4502237. The next prime is 4502257. The reversal of 4502245 is 5422054.

It is not a de Polignac number, because 4502245 - 2³ = 4502237 is a prime.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5620 + ... + 6370.

It is an arithmetic number, because the mean of its divisors is an integer number (372240).

Almost surely, 2^4502245 is an apocalyptic number.

It is an amenable number.

4502245 is a deficient number, since it is larger than the sum of its proper divisors (1453595).

4502245 is a wasteful number, since it uses less digits than its factorization.

4502245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 876.

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 4502245 is about 2121.8494291537. The cubic root of 4502245 is about 165.1238127940.

Adding to 4502245 its reverse (5422054), we get a palindrome (9924299).

The spelling of 4502245 in words is "four million, five hundred two thousand, two hundred forty-five".