3664422133 has 2 divisors, whose sum is σ = 3664422134. Its totient is φ = 3664422132.

The previous prime is 3664422119. The next prime is 3664422149. The reversal of 3664422133 is 3312244663.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3612250404 + 52171729 = 60102^2 + 7223^2 .

It is a cyclic number.

It is not a de Polignac number, because 3664422133 - 2¹³ = 3664413941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3664422833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1832211066 + 1832211067.

It is an arithmetic number, because the mean of its divisors is an integer number (1832211067).

Almost surely, 2^3664422133 is an apocalyptic number.

It is an amenable number.

3664422133 is a deficient number, since it is larger than the sum of its proper divisors (1).

3664422133 is an equidigital number, since it uses as much as digits as its factorization.

3664422133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62208, while the sum is 34.

The square root of 3664422133 is about 60534.4706179876. The cubic root of 3664422133 is about 1541.7069582704.

Adding to 3664422133 its reverse (3312244663), we get a palindrome (6976666796).

The spelling of 3664422133 in words is "three billion, six hundred sixty-four million, four hundred twenty-two thousand, one hundred thirty-three".