2338518336 has 336 divisors, whose sum is σ = 8005754880. Its totient is φ = 595553280.

The previous prime is 2338518257. The next prime is 2338518337. The reversal of 2338518336 is 6338158332.

It is a happy number.

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

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2338518337) 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, 6105601 + ... + 6105983.

Almost surely, 2^2338518336 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 2338518336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4002877440).

2338518336 is an abundant number, since it is smaller than the sum of its proper divisors (5667236544).

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

2338518336 is a wasteful number, since it uses less digits than its factorization.

2338518336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482 (or 465 counting only the distinct ones).

The product of its digits is 311040, while the sum is 42.

The square root of 2338518336 is about 48358.2292479781. The cubic root of 2338518336 is about 1327.3341244928.

The spelling of 2338518336 in words is "two billion, three hundred thirty-eight million, five hundred eighteen thousand, three hundred thirty-six".