2393842516 has 24 divisors (see below), whose sum is σ = 4568587520. Its totient is φ = 1090863072.

The previous prime is 2393842501. The next prime is 2393842589. The reversal of 2393842516 is 6152483932.

2393842516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287256 + ... + 295471.

Almost surely, 2^2393842516 is an apocalyptic number.

2393842516 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2393842516 is a deficient number, since it is larger than the sum of its proper divisors (2174745004).

2393842516 is a wasteful number, since it uses less digits than its factorization.

2393842516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582823 (or 582821 counting only the distinct ones).

The product of its digits is 311040, while the sum is 43.

The square root of 2393842516 is about 48926.9099371706. The cubic root of 2393842516 is about 1337.7199132501.

The spelling of 2393842516 in words is "two billion, three hundred ninety-three million, eight hundred forty-two thousand, five hundred sixteen".