2338047936 has 336 divisors, whose sum is σ = 8162117280. Its totient is φ = 654151680.

The previous prime is 2338047863. The next prime is 2338047937. The reversal of 2338047936 is 6397408332.

2338047936 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (336).

It is a junction number, because it is equal to n+sod(n) for n = 2338047891 and 2338047900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2338047937) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4487356 + ... + 4487876.

Almost surely, 2^2338047936 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 2338047936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4081058640).

2338047936 is an abundant number, since it is smaller than the sum of its proper divisors (5824069344).

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

2338047936 is a wasteful number, since it uses less digits than its factorization.

2338047936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609 (or 586 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 45.

The square root of 2338047936 is about 48353.3653017037. The cubic root of 2338047936 is about 1327.2451194403.

The spelling of 2338047936 in words is "two billion, three hundred thirty-eight million, forty-seven thousand, nine hundred thirty-six".