3667000387 has 2 divisors, whose sum is σ = 3667000388. Its totient is φ = 3667000386.

The previous prime is 3667000349. The next prime is 3667000427. The reversal of 3667000387 is 7830007663.

It is an a-pointer prime, because the next prime (3667000427) can be obtained adding 3667000387 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3667000387 is a prime.

It is not a weakly prime, because it can be changed into another prime (3662000387) 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, 1833500193 + 1833500194.

It is an arithmetic number, because the mean of its divisors is an integer number (1833500194).

Almost surely, 2^3667000387 is an apocalyptic number.

3667000387 is a deficient number, since it is larger than the sum of its proper divisors (1).

3667000387 is an equidigital number, since it uses as much as digits as its factorization.

3667000387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 3667000387 is about 60555.7626242127. The cubic root of 3667000387 is about 1542.0684504889.

The spelling of 3667000387 in words is "three billion, six hundred sixty-seven million, three hundred eighty-seven", and thus it is an aban number.