4949503 has 6 divisors (see below), whose sum is σ = 5359704. Its totient is φ = 4568616.

The previous prime is 4949501. The next prime is 4949521. The reversal of 4949503 is 3059494.

4949503 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4949503 - 2¹ = 4949501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4949501) 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, 14475 + ... + 14812.

It is an arithmetic number, because the mean of its divisors is an integer number (893284).

Almost surely, 2^4949503 is an apocalyptic number.

4949503 is a deficient number, since it is larger than the sum of its proper divisors (410201).

4949503 is a wasteful number, since it uses less digits than its factorization.

4949503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29313 (or 29300 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 4949503 is about 2224.7478508811. The cubic root of 4949503 is about 170.4199880856.

The spelling of 4949503 in words is "four million, nine hundred forty-nine thousand, five hundred three".