3667001671 has 2 divisors, whose sum is σ = 3667001672. Its totient is φ = 3667001670.

The previous prime is 3667001623. The next prime is 3667001693. The reversal of 3667001671 is 1761007663.

3667001671 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3667001671 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3667001671.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3667001071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1833500835 + 1833500836.

It is an arithmetic number, because the mean of its divisors is an integer number (1833500836).

Almost surely, 2^3667001671 is an apocalyptic number.

3667001671 is a deficient number, since it is larger than the sum of its proper divisors (1).

3667001671 is an equidigital number, since it uses as much as digits as its factorization.

3667001671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 3667001671 is about 60555.7732260104. The cubic root of 3667001671 is about 1542.0686304739.

The spelling of 3667001671 in words is "three billion, six hundred sixty-seven million, one thousand, six hundred seventy-one".