6812284069 has 4 divisors (see below), whose sum is σ = 7032035200. Its totient is φ = 6592532940.

The previous prime is 6812284021. The next prime is 6812284079. The reversal of 6812284069 is 9604822186.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6812284069 - 2⁷ = 6812283941 is a prime.

It is a super-2 number, since 2×6812284069² = 92814428473502393522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6812284079) 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, 109875519 + ... + 109875580.

It is an arithmetic number, because the mean of its divisors is an integer number (1758008800).

Almost surely, 2^6812284069 is an apocalyptic number.

It is an amenable number.

6812284069 is a deficient number, since it is larger than the sum of its proper divisors (219751131).

6812284069 is a wasteful number, since it uses less digits than its factorization.

6812284069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219751130.

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 6812284069 is about 82536.5620134495. The cubic root of 6812284069 is about 1895.6766026550.

The spelling of 6812284069 in words is "six billion, eight hundred twelve million, two hundred eighty-four thousand, sixty-nine".