6809300245 has 8 divisors (see below), whose sum is σ = 8913993120. Its totient is φ = 4952218320.

The previous prime is 6809300243. The next prime is 6809300269. The reversal of 6809300245 is 5420039086.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6809300245 - 2¹ = 6809300243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6809300243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61902675 + ... + 61902784.

It is an arithmetic number, because the mean of its divisors is an integer number (1114249140).

Almost surely, 2^6809300245 is an apocalyptic number.

It is an amenable number.

6809300245 is a deficient number, since it is larger than the sum of its proper divisors (2104692875).

6809300245 is a wasteful number, since it uses less digits than its factorization.

6809300245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123805475.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 6809300245 is about 82518.4842626184. The cubic root of 6809300245 is about 1895.3997894096.

The spelling of 6809300245 in words is "six billion, eight hundred nine million, three hundred thousand, two hundred forty-five".