4999803 has 16 divisors (see below), whose sum is σ = 6976800. Its totient is φ = 3180800.

The previous prime is 4999801. The next prime is 4999823. The reversal of 4999803 is 3089994.

4999803 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4999803 - 2¹ = 4999801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4999801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8503 + ... + 9071.

It is an arithmetic number, because the mean of its divisors is an integer number (436050).

Almost surely, 2^4999803 is an apocalyptic number.

4999803 is a deficient number, since it is larger than the sum of its proper divisors (1976997).

4999803 is a wasteful number, since it uses less digits than its factorization.

4999803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702.

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 4999803 is about 2236.0239265267. The cubic root of 4999803 is about 170.9953488698.

The spelling of 4999803 in words is "four million, nine hundred ninety-nine thousand, eight hundred three".