6820798303 has 4 divisors (see below), whose sum is σ = 7440870888. Its totient is φ = 6200725720.

The previous prime is 6820798297. The next prime is 6820798333. The reversal of 6820798303 is 3038970286.

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

It is a cyclic number.

It is not a de Polignac number, because 6820798303 - 2²¹ = 6818701151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6820798333) 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, 310036276 + ... + 310036297.

It is an arithmetic number, because the mean of its divisors is an integer number (1860217722).

Almost surely, 2^6820798303 is an apocalyptic number.

6820798303 is a deficient number, since it is larger than the sum of its proper divisors (620072585).

6820798303 is a wasteful number, since it uses less digits than its factorization.

6820798303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620072584.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 6820798303 is about 82588.1244671412. The cubic root of 6820798303 is about 1896.4660351211.

The spelling of 6820798303 in words is "six billion, eight hundred twenty million, seven hundred ninety-eight thousand, three hundred three".