4238741363904 has 168 divisors, whose sum is σ = 12543144149120. Its totient is φ = 1367157657600.

The previous prime is 4238741363863. The next prime is 4238741363921. The reversal of 4238741363904 is 4093631478324.

It is a happy number.

4238741363904 is a `hidden beast` number, since 4 + 2 + 3 + 87 + 413 + 63 + 90 + 4 = 666.

4238741363904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 250493364 + ... + 250510284.

Almost surely, 2^{4238741363904} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4238741363904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6271572074560).

4238741363904 is an abundant number, since it is smaller than the sum of its proper divisors (8304402785216).

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

4238741363904 is a wasteful number, since it uses less digits than its factorization.

4238741363904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30999 (or 30986 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 54.

The spelling of 4238741363904 in words is "four trillion, two hundred thirty-eight billion, seven hundred forty-one million, three hundred sixty-three thousand, nine hundred four".