2993938512 has 40 divisors (see below), whose sum is σ = 7746676800. Its totient is φ = 996387840.

The previous prime is 2993938501. The next prime is 2993938559. The reversal of 2993938512 is 2158393992.

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, 19137 + ... + 79712.

It is an arithmetic number, because the mean of its divisors is an integer number (193666920).

Almost surely, 2^2993938512 is an apocalyptic number.

It is an amenable number.

2993938512 is an abundant number, since it is smaller than the sum of its proper divisors (4752738288).

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

2993938512 is a wasteful number, since it uses less digits than its factorization.

2993938512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99491 (or 99485 counting only the distinct ones).

The product of its digits is 1049760, while the sum is 51.

The square root of 2993938512 is about 54716.8942101066. The cubic root of 2993938512 is about 1441.2775622044.

The spelling of 2993938512 in words is "two billion, nine hundred ninety-three million, nine hundred thirty-eight thousand, five hundred twelve".