4446082213 has 4 divisors (see below), whose sum is σ = 4680086560. Its totient is φ = 4212077868.

The previous prime is 4446082211. The next prime is 4446082219. The reversal of 4446082213 is 3122806444.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4446082213 - 2¹ = 4446082211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4446082211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117002145 + ... + 117002182.

It is an arithmetic number, because the mean of its divisors is an integer number (1170021640).

Almost surely, 2^4446082213 is an apocalyptic number.

It is an amenable number.

4446082213 is a deficient number, since it is larger than the sum of its proper divisors (234004347).

4446082213 is a wasteful number, since it uses less digits than its factorization.

4446082213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234004346.

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 4446082213 is about 66678.9487994524. The cubic root of 4446082213 is about 1644.3433123148.

Adding to 4446082213 its reverse (3122806444), we get a palindrome (7568888657).

The spelling of 4446082213 in words is "four billion, four hundred forty-six million, eighty-two thousand, two hundred thirteen".