3664127 has 4 divisors (see below), whose sum is σ = 3670056. Its totient is φ = 3658200.

The previous prime is 3664117. The next prime is 3664139. The reversal of 3664127 is 7214663.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3664127 - 2¹⁶ = 3598591 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3664127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3664117) 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 in 3 ways as a sum of consecutive naturals, for example, 1913 + ... + 3314.

It is an arithmetic number, because the mean of its divisors is an integer number (917514).

Almost surely, 2^3664127 is an apocalyptic number.

3664127 is a deficient number, since it is larger than the sum of its proper divisors (5929).

3664127 is an equidigital number, since it uses as much as digits as its factorization.

3664127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5928.

The product of its digits is 6048, while the sum is 29.

The square root of 3664127 is about 1914.1909518123. The cubic root of 3664127 is about 154.1665567404.

The spelling of 3664127 in words is "three million, six hundred sixty-four thousand, one hundred twenty-seven".