2938327841 has 8 divisors (see below), whose sum is σ = 2952600744. Its totient is φ = 2924087040.

The previous prime is 2938327837. The next prime is 2938327859. The reversal of 2938327841 is 1487238392.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 444324241 + 2494003600 = 21079^2 + 49940^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2938327841 - 2² = 2938327837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2938327831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186761 + ... + 201881.

It is an arithmetic number, because the mean of its divisors is an integer number (369075093).

Almost surely, 2^2938327841 is an apocalyptic number.

It is an amenable number.

2938327841 is a deficient number, since it is larger than the sum of its proper divisors (14272903).

2938327841 is a wasteful number, since it uses less digits than its factorization.

2938327841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16051.

The product of its digits is 580608, while the sum is 47.

The square root of 2938327841 is about 54206.3450252828. The cubic root of 2938327841 is about 1432.2981029527.

The spelling of 2938327841 in words is "two billion, nine hundred thirty-eight million, three hundred twenty-seven thousand, eight hundred forty-one".