6704456105 has 4 divisors (see below), whose sum is σ = 8045347332. Its totient is φ = 5363564880.

The previous prime is 6704456051. The next prime is 6704456131. The reversal of 6704456105 is 5016544076.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1157632576 + 5546823529 = 34024^2 + 74477^2 .

It is not a de Polignac number, because 6704456105 - 2¹⁸ = 6704193961 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 670445606 + ... + 670445615.

It is an arithmetic number, because the mean of its divisors is an integer number (2011336833).

Almost surely, 2^6704456105 is an apocalyptic number.

It is an amenable number.

6704456105 is a deficient number, since it is larger than the sum of its proper divisors (1340891227).

6704456105 is a wasteful number, since it uses less digits than its factorization.

6704456105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340891226.

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 6704456105 is about 81880.7431878827. The cubic root of 6704456105 is about 1885.6214819470.

The spelling of 6704456105 in words is "six billion, seven hundred four million, four hundred fifty-six thousand, one hundred five".