3862431538746 has 64 divisors (see below), whose sum is σ = 8700062072832. Its totient is φ = 1132535160000.

The previous prime is 3862431538741. The next prime is 3862431538747. The reversal of 3862431538746 is 6478351342683.

It is a happy number.

3862431538746 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3862431538746.

It is not an unprimeable number, because it can be changed into a prime (3862431538741) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16705351 + ... + 16934981.

It is an arithmetic number, because the mean of its divisors is an integer number (135938469888).

Almost surely, 2^{3862431538746} is an apocalyptic number.

3862431538746 is an abundant number, since it is smaller than the sum of its proper divisors (4837630534086).

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

3862431538746 is a wasteful number, since it uses less digits than its factorization.

3862431538746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237899.

The product of its digits is 69672960, while the sum is 60.

The spelling of 3862431538746 in words is "three trillion, eight hundred sixty-two billion, four hundred thirty-one million, five hundred thirty-eight thousand, seven hundred forty-six".