3836873017378 has 8 divisors (see below), whose sum is σ = 5757430916268. Its totient is φ = 1917729378624.

The previous prime is 3836873017357. The next prime is 3836873017381. The reversal of 3836873017378 is 8737103786383.

It can be written as a sum of positive squares in 2 ways, for example, as 3580621416009 + 256251601369 = 1892253^2 + 506213^2 .

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

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, 353558251 + ... + 353569102.

Almost surely, 2^{3836873017378} is an apocalyptic number.

3836873017378 is a deficient number, since it is larger than the sum of its proper divisors (1920557898890).

3836873017378 is a wasteful number, since it uses less digits than its factorization.

3836873017378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707130068.

The product of its (nonzero) digits is 85349376, while the sum is 64.

The spelling of 3836873017378 in words is "three trillion, eight hundred thirty-six billion, eight hundred seventy-three million, seventeen thousand, three hundred seventy-eight".