3487806167 has 2 divisors, whose sum is σ = 3487806168. Its totient is φ = 3487806166.

The previous prime is 3487806121. The next prime is 3487806169. The reversal of 3487806167 is 7616087843.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3487806167 - 2⁶ = 3487806103 is a prime.

Together with 3487806169, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3487806169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1743903083 + 1743903084.

It is an arithmetic number, because the mean of its divisors is an integer number (1743903084).

Almost surely, 2^3487806167 is an apocalyptic number.

3487806167 is a deficient number, since it is larger than the sum of its proper divisors (1).

3487806167 is an equidigital number, since it uses as much as digits as its factorization.

3487806167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The square root of 3487806167 is about 59057.6512147241. The cubic root of 3487806167 is about 1516.5292124568.

The spelling of 3487806167 in words is "three billion, four hundred eighty-seven million, eight hundred six thousand, one hundred sixty-seven".