3662167 has 2 divisors, whose sum is σ = 3662168. Its totient is φ = 3662166.

The previous prime is 3662137. The next prime is 3662177. The reversal of 3662167 is 7612663.

It is a strong prime.

It is an emirp because it is prime and its reverse (7612663) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3662167 - 2⁷ = 3662039 is a prime.

It is a super-2 number, since 2×3662167² = 26822934271778, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3662107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1831083 + 1831084.

It is an arithmetic number, because the mean of its divisors is an integer number (1831084).

Almost surely, 2^3662167 is an apocalyptic number.

3662167 is a deficient number, since it is larger than the sum of its proper divisors (1).

3662167 is an equidigital number, since it uses as much as digits as its factorization.

3662167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 31.

The square root of 3662167 is about 1913.6789176871. The cubic root of 3662167 is about 154.1390631205.

The spelling of 3662167 in words is "three million, six hundred sixty-two thousand, one hundred sixty-seven".