3836420042366 has 16 divisors (see below), whose sum is σ = 6094651003056. Its totient is φ = 1804925755776.

The previous prime is 3836420042353. The next prime is 3836420042369. The reversal of 3836420042366 is 6632400246383.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3836420042366.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3836420042369) 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, 13873001 + ... + 14146836.

It is an arithmetic number, because the mean of its divisors is an integer number (380915687691).

Almost surely, 2^{3836420042366} is an apocalyptic number.

3836420042366 is a deficient number, since it is larger than the sum of its proper divisors (2258230960690).

3836420042366 is a wasteful number, since it uses less digits than its factorization.

3836420042366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28023883.

The product of its (nonzero) digits is 2985984, while the sum is 47.

The spelling of 3836420042366 in words is "three trillion, eight hundred thirty-six billion, four hundred twenty million, forty-two thousand, three hundred sixty-six".