6745936801 has 4 divisors (see below), whose sum is σ = 6827213232. Its totient is φ = 6664660372.

The previous prime is 6745936751. The next prime is 6745936807. The reversal of 6745936801 is 1086395476.

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 6745936801 - 2⁹ = 6745936289 is a prime.

It is a super-2 number, since 2×6745936801² = 91015326646172227202, which contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6745936807) 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, 40638091 + ... + 40638256.

It is an arithmetic number, because the mean of its divisors is an integer number (1706803308).

Almost surely, 2^6745936801 is an apocalyptic number.

It is an amenable number.

6745936801 is a deficient number, since it is larger than the sum of its proper divisors (81276431).

6745936801 is an equidigital number, since it uses as much as digits as its factorization.

6745936801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81276430.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The square root of 6745936801 is about 82133.6520617463. The cubic root of 6745936801 is about 1889.5022905836.

The spelling of 6745936801 in words is "six billion, seven hundred forty-five million, nine hundred thirty-six thousand, eight hundred one".