2382438372 has 12 divisors (see below), whose sum is σ = 5559022896. Its totient is φ = 794146120.

The previous prime is 2382438337. The next prime is 2382438389. The reversal of 2382438372 is 2738342832.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99268254 + ... + 99268277.

It is an arithmetic number, because the mean of its divisors is an integer number (463251908).

Almost surely, 2^2382438372 is an apocalyptic number.

It is an amenable number.

2382438372 is an abundant number, since it is smaller than the sum of its proper divisors (3176584524).

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

2382438372 is a wasteful number, since it uses less digits than its factorization.

2382438372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198536538 (or 198536536 counting only the distinct ones).

The product of its digits is 387072, while the sum is 42.

The square root of 2382438372 is about 48810.2281494361. The cubic root of 2382438372 is about 1335.5922544342.

The spelling of 2382438372 in words is "two billion, three hundred eighty-two million, four hundred thirty-eight thousand, three hundred seventy-two".