4071922841 has 8 divisors (see below), whose sum is σ = 4927368960. Its totient is φ = 3284912448.

The previous prime is 4071922817. The next prime is 4071922847. The reversal of 4071922841 is 1482291704.

It is a happy number.

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

It is not a de Polignac number, because 4071922841 - 2²² = 4067728537 is a prime.

It is a super-2 number, since 2×4071922841² = 33161111246115022562, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4071922795 and 4071922804.

It is not an unprimeable number, because it can be changed into a prime (4071922847) 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, 17108801 + ... + 17109038.

It is an arithmetic number, because the mean of its divisors is an integer number (615921120).

Almost surely, 2^4071922841 is an apocalyptic number.

It is an amenable number.

4071922841 is a deficient number, since it is larger than the sum of its proper divisors (855446119).

4071922841 is a wasteful number, since it uses less digits than its factorization.

4071922841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34217863.

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 4071922841 is about 63811.6199527954. The cubic root of 4071922841 is about 1596.8587902920.

The spelling of 4071922841 in words is "four billion, seventy-one million, nine hundred twenty-two thousand, eight hundred forty-one".