6220803 has 4 divisors (see below), whose sum is σ = 8294408. Its totient is φ = 4147200.

The previous prime is 6220777. The next prime is 6220813. The reversal of 6220803 is 3080226.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 6220803 - 2¹⁰ = 6219779 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6220803.

It is not an unprimeable number, because it can be changed into a prime (6220813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1036798 + ... + 1036803.

It is an arithmetic number, because the mean of its divisors is an integer number (2073602).

Almost surely, 2^6220803 is an apocalyptic number.

6220803 is a deficient number, since it is larger than the sum of its proper divisors (2073605).

6220803 is a wasteful number, since it uses less digits than its factorization.

6220803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2073604.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 6220803 is about 2494.1537643056. The cubic root of 6220803 is about 183.9142933389.

The spelling of 6220803 in words is "six million, two hundred twenty thousand, eight hundred three".