2238983384 has 16 divisors (see below), whose sum is σ = 4579738920. Its totient is φ = 1017719680.

The previous prime is 2238983381. The next prime is 2238983393. The reversal of 2238983384 is 4833898322.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2238983381) 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, 12721409 + ... + 12721584.

Almost surely, 2^2238983384 is an apocalyptic number.

It is an amenable number.

2238983384 is an abundant number, since it is smaller than the sum of its proper divisors (2340755536).

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

2238983384 is a wasteful number, since it uses less digits than its factorization.

2238983384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25443010 (or 25443006 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 50.

The square root of 2238983384 is about 47317.8970792236. The cubic root of 2238983384 is about 1308.2285525545.

The spelling of 2238983384 in words is "two billion, two hundred thirty-eight million, nine hundred eighty-three thousand, three hundred eighty-four".