4420221214 has 8 divisors (see below), whose sum is σ = 6630616080. Its totient is φ = 2210015856.

The previous prime is 4420221137. The next prime is 4420221229. The reversal of 4420221214 is 4121220244.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56407 + ... + 109645.

It is an arithmetic number, because the mean of its divisors is an integer number (828827010).

Almost surely, 2^4420221214 is an apocalyptic number.

4420221214 is a deficient number, since it is larger than the sum of its proper divisors (2210394866).

4420221214 is a wasteful number, since it uses less digits than its factorization.

4420221214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94754.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 4420221214 is about 66484.7442200088. The cubic root of 4420221214 is about 1641.1489586508.

Adding to 4420221214 its reverse (4121220244), we get a palindrome (8541441458).

The spelling of 4420221214 in words is "four billion, four hundred twenty million, two hundred twenty-one thousand, two hundred fourteen".