2938500793 has 2 divisors, whose sum is σ = 2938500794. Its totient is φ = 2938500792.

The previous prime is 2938500751. The next prime is 2938500797. The reversal of 2938500793 is 3970058392.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2827261584 + 111239209 = 53172^2 + 10547^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2938500793 is a prime.

It is not a weakly prime, because it can be changed into another prime (2938500797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1469250396 + 1469250397.

It is an arithmetic number, because the mean of its divisors is an integer number (1469250397).

Almost surely, 2^2938500793 is an apocalyptic number.

It is an amenable number.

2938500793 is a deficient number, since it is larger than the sum of its proper divisors (1).

2938500793 is an equidigital number, since it uses as much as digits as its factorization.

2938500793 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 408240, while the sum is 46.

The square root of 2938500793 is about 54207.9403132050. The cubic root of 2938500793 is about 1432.3262044189.

The spelling of 2938500793 in words is "two billion, nine hundred thirty-eight million, five hundred thousand, seven hundred ninety-three".