2381936002 has 8 divisors (see below), whose sum is σ = 3573640512. Its totient is φ = 1190722500.

The previous prime is 2381935999. The next prime is 2381936003. The reversal of 2381936002 is 2006391832.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2381936003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110374 + ... + 130177.

It is an arithmetic number, because the mean of its divisors is an integer number (446705064).

Almost surely, 2^2381936002 is an apocalyptic number.

2381936002 is a deficient number, since it is larger than the sum of its proper divisors (1191704510).

2381936002 is a wasteful number, since it uses less digits than its factorization.

2381936002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245504.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 2381936002 is about 48805.0817231157. The cubic root of 2381936002 is about 1335.4983718173.

The spelling of 2381936002 in words is "two billion, three hundred eighty-one million, nine hundred thirty-six thousand, two".