4412006641 has 4 divisors (see below), whose sum is σ = 5042293312. Its totient is φ = 3781719972.

The previous prime is 4412006639. The next prime is 4412006647. The reversal of 4412006641 is 1466002144.

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 4412006641 - 2¹ = 4412006639 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4412006647) 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, 315143325 + ... + 315143338.

It is an arithmetic number, because the mean of its divisors is an integer number (1260573328).

Almost surely, 2^4412006641 is an apocalyptic number.

It is an amenable number.

4412006641 is a deficient number, since it is larger than the sum of its proper divisors (630286671).

4412006641 is an equidigital number, since it uses as much as digits as its factorization.

4412006641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630286670.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 4412006641 is about 66422.9376119425. The cubic root of 4412006641 is about 1640.1316869519.

Adding to 4412006641 its reverse (1466002144), we get a palindrome (5878008785).

The spelling of 4412006641 in words is "four billion, four hundred twelve million, six thousand, six hundred forty-one".