6748135413 has 8 divisors (see below), whose sum is σ = 9131805408. Its totient is φ = 4431611184.

The previous prime is 6748135411. The next prime is 6748135417. The reversal of 6748135413 is 3145318476.

It is a happy number.

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

It is not a de Polignac number, because 6748135413 - 2¹ = 6748135411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6748135411) 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, 16786206 + ... + 16786607.

It is an arithmetic number, because the mean of its divisors is an integer number (1141475676).

Almost surely, 2^6748135413 is an apocalyptic number.

It is an amenable number.

6748135413 is a deficient number, since it is larger than the sum of its proper divisors (2383669995).

6748135413 is a wasteful number, since it uses less digits than its factorization.

6748135413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33572883.

The product of its digits is 241920, while the sum is 42.

The square root of 6748135413 is about 82147.0353269064. The cubic root of 6748135413 is about 1889.7075416010.

The spelling of 6748135413 in words is "six billion, seven hundred forty-eight million, one hundred thirty-five thousand, four hundred thirteen".