2838114157 has 2 divisors, whose sum is σ = 2838114158. Its totient is φ = 2838114156.

The previous prime is 2838114143. The next prime is 2838114179. The reversal of 2838114157 is 7514118382.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2627690121 + 210424036 = 51261^2 + 14506^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2838114157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2838114197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1419057078 + 1419057079.

It is an arithmetic number, because the mean of its divisors is an integer number (1419057079).

Almost surely, 2^2838114157 is an apocalyptic number.

It is an amenable number.

2838114157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2838114157 is an equidigital number, since it uses as much as digits as its factorization.

2838114157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 53760, while the sum is 40.

The square root of 2838114157 is about 53273.9538329942. The cubic root of 2838114157 is about 1415.8262280837.

The spelling of 2838114157 in words is "two billion, eight hundred thirty-eight million, one hundred fourteen thousand, one hundred fifty-seven".