3867065363206 has 16 divisors (see below), whose sum is σ = 5808803416416. Its totient is φ = 1930797766656.

The previous prime is 3867065363201. The next prime is 3867065363233. The reversal of 3867065363206 is 6023635607683.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3867065363201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67345300 + ... + 67402696.

It is an arithmetic number, because the mean of its divisors is an integer number (363050213526).

Almost surely, 2^{3867065363206} is an apocalyptic number.

3867065363206 is a deficient number, since it is larger than the sum of its proper divisors (1941738053210).

3867065363206 is a wasteful number, since it uses less digits than its factorization.

3867065363206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104463.

The product of its (nonzero) digits is 19595520, while the sum is 55.

The spelling of 3867065363206 in words is "three trillion, eight hundred sixty-seven billion, sixty-five million, three hundred sixty-three thousand, two hundred six".