6744636117206 has 64 divisors (see below), whose sum is σ = 11935128038400. Its totient is φ = 2830328355456.

The previous prime is 6744636117161. The next prime is 6744636117209. The reversal of 6744636117206 is 6027116364476.

It is a super-3 number, since 3×6744636117206³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6744636117209) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 982871 + ... + 3802013.

It is an arithmetic number, because the mean of its divisors is an integer number (186486375600).

Almost surely, 2^{6744636117206} is an apocalyptic number.

6744636117206 is a deficient number, since it is larger than the sum of its proper divisors (5190491921194).

6744636117206 is a wasteful number, since it uses less digits than its factorization.

6744636117206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2819373.

The product of its (nonzero) digits is 6096384, while the sum is 53.

The spelling of 6744636117206 in words is "six trillion, seven hundred forty-four billion, six hundred thirty-six million, one hundred seventeen thousand, two hundred six".