4106640441 has 8 divisors (see below), whose sum is σ = 5493015520. Its totient is φ = 2729012832.

The previous prime is 4106640437. The next prime is 4106640457. The reversal of 4106640441 is 1440466014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4106640441 - 2² = 4106640437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4106640399 and 4106640408.

It is not an unprimeable number, because it can be changed into a prime (4106640491) 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 7 ways as a sum of consecutive naturals, for example, 2185771 + ... + 2187648.

It is an arithmetic number, because the mean of its divisors is an integer number (686626940).

Almost surely, 2^4106640441 is an apocalyptic number.

It is an amenable number.

4106640441 is a deficient number, since it is larger than the sum of its proper divisors (1386375079).

4106640441 is a wasteful number, since it uses less digits than its factorization.

4106640441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4373735.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 4106640441 is about 64083.0745283027. The cubic root of 4106640441 is about 1601.3842761054.

The spelling of 4106640441 in words is "four billion, one hundred six million, six hundred forty thousand, four hundred forty-one".