3874134211 has 2 divisors, whose sum is σ = 3874134212. Its totient is φ = 3874134210.

The previous prime is 3874134197. The next prime is 3874134259. The reversal of 3874134211 is 1124314783.

It is a weak prime.

It is an emirp because it is prime and its reverse (1124314783) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3874134211 - 2⁷ = 3874134083 is a prime.

It is not a weakly prime, because it can be changed into another prime (3874234211) 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, 1937067105 + 1937067106.

It is an arithmetic number, because the mean of its divisors is an integer number (1937067106).

Almost surely, 2^3874134211 is an apocalyptic number.

3874134211 is a deficient number, since it is larger than the sum of its proper divisors (1).

3874134211 is an equidigital number, since it uses as much as digits as its factorization.

3874134211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16128, while the sum is 34.

The square root of 3874134211 is about 62242.5434168624. The cubic root of 3874134211 is about 1570.5733380065.

Adding to 3874134211 its reverse (1124314783), we get a palindrome (4998448994).

The spelling of 3874134211 in words is "three billion, eight hundred seventy-four million, one hundred thirty-four thousand, two hundred eleven".