3667227663 has 16 divisors (see below), whose sum is σ = 5566070016. Its totient is φ = 2125928640.

The previous prime is 3667227643. The next prime is 3667227667.

3667227663 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3667227663 - 2⁵ = 3667227631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3667227667) 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 15 ways as a sum of consecutive naturals, for example, 2415070 + ... + 2416587.

It is an arithmetic number, because the mean of its divisors is an integer number (347879376).

Almost surely, 2^3667227663 is an apocalyptic number.

3667227663 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3667227663 is a deficient number, since it is larger than the sum of its proper divisors (1898842353).

3667227663 is a wasteful number, since it uses less digits than its factorization.

3667227663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4831694.

The product of its digits is 2286144, while the sum is 48.

The square root of 3667227663 is about 60557.6391795453. The cubic root of 3667227663 is about 1542.1003083083.

The spelling of 3667227663 in words is "three billion, six hundred sixty-seven million, two hundred twenty-seven thousand, six hundred sixty-three".