2994671941938 has 24 divisors (see below), whose sum is σ = 6712195733100. Its totient is φ = 963802463904.

The previous prime is 2994671941819. The next prime is 2994671941951. The reversal of 2994671941938 is 8391491764992.

2994671941938 is a `hidden beast` number, since 2 + 99 + 467 + 1 + 9 + 41 + 9 + 38 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2572934697369 + 421737244569 = 1604037^2 + 649413^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2868459193 + ... + 2868460236.

Almost surely, 2^{2994671941938} is an apocalyptic number.

2994671941938 is an abundant number, since it is smaller than the sum of its proper divisors (3717523791162).

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

2994671941938 is a wasteful number, since it uses less digits than its factorization.

2994671941938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5736919466 (or 5736919463 counting only the distinct ones).

The product of its digits is 211631616, while the sum is 72.

The spelling of 2994671941938 in words is "two trillion, nine hundred ninety-four billion, six hundred seventy-one million, nine hundred forty-one thousand, nine hundred thirty-eight".