3864536258806 has 8 divisors (see below), whose sum is σ = 5797428197904. Its totient is φ = 1932060192840.

The previous prime is 3864536258783. The next prime is 3864536258831. The reversal of 3864536258806 is 6088526354683.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103945050 + ... + 103982221.

It is an arithmetic number, because the mean of its divisors is an integer number (724678524738).

Almost surely, 2^{3864536258806} is an apocalyptic number.

3864536258806 is a deficient number, since it is larger than the sum of its proper divisors (1932891939098).

3864536258806 is a wasteful number, since it uses less digits than its factorization.

3864536258806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207936566.

The product of its (nonzero) digits is 199065600, while the sum is 64.

The spelling of 3864536258806 in words is "three trillion, eight hundred sixty-four billion, five hundred thirty-six million, two hundred fifty-eight thousand, eight hundred six".