3842136628726 has 16 divisors (see below), whose sum is σ = 6287429615040. Its totient is φ = 1746343254280.

The previous prime is 3842136628709. The next prime is 3842136628763. The reversal of 3842136628726 is 6278266312483.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3646696 + ... + 4580683.

It is an arithmetic number, because the mean of its divisors is an integer number (392964350940).

Almost surely, 2^{3842136628726} is an apocalyptic number.

3842136628726 is a deficient number, since it is larger than the sum of its proper divisors (2445292986314).

3842136628726 is a wasteful number, since it uses less digits than its factorization.

3842136628726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8248619.

The product of its digits is 27869184, while the sum is 58.

The spelling of 3842136628726 in words is "three trillion, eight hundred forty-two billion, one hundred thirty-six million, six hundred twenty-eight thousand, seven hundred twenty-six".