3820476137 has 2 divisors, whose sum is σ = 3820476138. Its totient is φ = 3820476136.

The previous prime is 3820476089. The next prime is 3820476161. The reversal of 3820476137 is 7316740283.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2731212121 + 1089264016 = 52261^2 + 33004^2 .

It is an emirp because it is prime and its reverse (7316740283) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3820476137 - 2⁶ = 3820476073 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3820476094 and 3820476103.

It is not a weakly prime, because it can be changed into another prime (3820476337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1910238068 + 1910238069.

It is an arithmetic number, because the mean of its divisors is an integer number (1910238069).

Almost surely, 2^3820476137 is an apocalyptic number.

It is an amenable number.

3820476137 is a deficient number, since it is larger than the sum of its proper divisors (1).

3820476137 is an equidigital number, since it uses as much as digits as its factorization.

3820476137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 3820476137 is about 61810.0002993043. Note that the first 3 decimals coincide. The cubic root of 3820476137 is about 1563.2886104846.

The spelling of 3820476137 in words is "three billion, eight hundred twenty million, four hundred seventy-six thousand, one hundred thirty-seven".