6750899423 has 8 divisors (see below), whose sum is σ = 6919894608. Its totient is φ = 6582449664.

The previous prime is 6750899401. The next prime is 6750899429. The reversal of 6750899423 is 3249980576.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6750899423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6750899429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111236 + ... + 160857.

It is an arithmetic number, because the mean of its divisors is an integer number (864986826).

Almost surely, 2^6750899423 is an apocalyptic number.

6750899423 is a deficient number, since it is larger than the sum of its proper divisors (168995185).

6750899423 is a wasteful number, since it uses less digits than its factorization.

6750899423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272713.

The product of its (nonzero) digits is 3265920, while the sum is 53.

The square root of 6750899423 is about 82163.8571575118. The cubic root of 6750899423 is about 1889.9655120010.

The spelling of 6750899423 in words is "six billion, seven hundred fifty million, eight hundred ninety-nine thousand, four hundred twenty-three".