3836383840040 has 32 divisors (see below), whose sum is σ = 8741127744000. Its totient is φ = 1515128806464.

The previous prime is 3836383839983. The next prime is 3836383840063. The reversal of 3836383840040 is 400483836383.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 607019600 + ... + 607025919.

It is an arithmetic number, because the mean of its divisors is an integer number (273160242000).

Almost surely, 2^{3836383840040} is an apocalyptic number.

It is an amenable number.

3836383840040 is an abundant number, since it is smaller than the sum of its proper divisors (4904743903960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3836383840040 is a wasteful number, since it uses less digits than its factorization.

3836383840040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1214045609 (or 1214045605 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 50.

The spelling of 3836383840040 in words is "three trillion, eight hundred thirty-six billion, three hundred eighty-three million, eight hundred forty thousand, forty".