5499803 has 12 divisors (see below), whose sum is σ = 5838840. Its totient is φ = 5178240.

The previous prime is 5499787. The next prime is 5499817. The reversal of 5499803 is 3089945.

It is not a de Polignac number, because 5499803 - 2⁴ = 5499787 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5499853) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56651 + ... + 56747.

It is an arithmetic number, because the mean of its divisors is an integer number (486570).

Almost surely, 2^5499803 is an apocalyptic number.

5499803 is a deficient number, since it is larger than the sum of its proper divisors (339037).

5499803 is an equidigital number, since it uses as much as digits as its factorization.

5499803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218 (or 187 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 5499803 is about 2345.1658789945. The cubic root of 5499803 is about 176.5153092302.

The spelling of 5499803 in words is "five million, four hundred ninety-nine thousand, eight hundred three".