4216622441 has 8 divisors (see below), whose sum is σ = 4320200544. Its totient is φ = 4113295200.

The previous prime is 4216622401. The next prime is 4216622461. The reversal of 4216622441 is 1442266124.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4216622441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4216622398 and 4216622407.

It is not an unprimeable number, because it can be changed into a prime (4216622401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28460 + ... + 96141.

It is an arithmetic number, because the mean of its divisors is an integer number (540025068).

Almost surely, 2^4216622441 is an apocalyptic number.

It is an amenable number.

4216622441 is a deficient number, since it is larger than the sum of its proper divisors (103578103).

4216622441 is a wasteful number, since it uses less digits than its factorization.

4216622441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125431.

The product of its digits is 18432, while the sum is 32.

The square root of 4216622441 is about 64935.5252616008. The cubic root of 4216622441 is about 1615.5543459586.

Adding to 4216622441 its reverse (1442266124), we get a palindrome (5658888565).

The spelling of 4216622441 in words is "four billion, two hundred sixteen million, six hundred twenty-two thousand, four hundred forty-one".