38283738284 has 12 divisors (see below), whose sum is σ = 73087136808. Its totient is φ = 17401699200.

The previous prime is 38283738239. The next prime is 38283738289. The reversal of 38283738284 is 48283738283.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (38283738289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 435042437 + ... + 435042524.

It is an arithmetic number, because the mean of its divisors is an integer number (6090594734).

Almost surely, 2^38283738284 is an apocalyptic number.

It is an amenable number.

38283738284 is a deficient number, since it is larger than the sum of its proper divisors (34803398524).

38283738284 is a wasteful number, since it uses less digits than its factorization.

38283738284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870084976 (or 870084974 counting only the distinct ones).

The product of its digits is 12386304, while the sum is 56.

Subtracting 38283738284 from its reverse (48283738283), we obtain a palindrome (9999999999).

The spelling of 38283738284 in words is "thirty-eight billion, two hundred eighty-three million, seven hundred thirty-eight thousand, two hundred eighty-four".